129890358000

Names of 129890358000

• Cardinal: 129890358000 can be written as One hundred twenty-nine billion, eight hundred ninety million, three hundred fifty-eight thousand.

Scientific notation

• Scientific notation: 1.29890358 × 10¹¹

Factors of 129890358000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 397

Divisors of 129890358000

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 27 30 36 39 40 43 45 48 50 52 54 60 65 72 75 78 80 86 90 100 104 108 117 120 125 129 130 135 144 150 156 169 172 180 195 200 208 215 216 225 234 240 250 258 260 270 300 312 325 331 338 344 351 360 375 387 390 400 430 432 450 468 500 507 516 520 540 559 585 600 624 645 650 662 675 676 688 702 720 750 774 780 845 860 900 936 975 993 1000 1014 1032 1040 1075 1080 1118 1125 1161 1170 1200 1290 1300 1324 1350 1352 1404 1500 1521 1548 1560 1625 1655 1677 1690 1720 1755 1800 1872 1935 1950 1986 2000 2028 2064 2150 2160 2236 2250 2322 2340 2535 2580 2600 2648 2700 2704 2795 2808 2925 2979 3000 3042 3096 3120 3225 3250 3310 3354 3375 3380 3440 3510 3600 3870 3900 3972 4056 4225 4300 4303 4472 4500 4563 4644 4680 4875 4965 5031 5070 5160 5200 5296 5375 5400 5590 5616 5805 5850 5958 6000 6084 6192 6450 6500 6620 6708 6750 6760 7020 7267 7605 7740 7800 7944 8112 8275 8385 8450 8600 8606 8775 8937 8944 9000 9126 9288 9360 9675 9750 9930 10062 10140 10320 10750 10800 11180 11610 11700 11916 12168 12675 12900 12909 13000 13240 13416 13500 13520 13975 14040 14233 14534 14625 14895 15093 15210 15480 15600 15888 16125 16550 16770 16900 17200 17212 17550 17874 18000 18252 18576 19350 19500 19860 20124 20280 21125 21500 21515 21801 22360 22815 23220 23400 23832 24336 24825 25155 25350 25800 25818 26000 26480 26832 27000 27950 28080 28466 29025 29068 29250 29790 30186 30420 30960 32250 33100 33540 33800 34424 35100 35748 36335 36504 38025 38700 38727 39000 39720 40248 40560 41375 41925 42250 42699 43000 43030 43602 43875 44685 44720 45630 46440 46800 47664 48375 49650 50310 50700 51600 51636 54000 55900 55939 56932 58050 58136 58500 59580 60372 60840 63375 64500 64545 65403 66200 67080 67600 68848 69875 70200 71165 71496 72670 73008 74475 75465 76050 77400 77454 78000 79440 80496 82750 83850 84500 85398 86000 86060 87204 87750 89370 91260 92880 96750 99300 100620 101400 103272 107575 109005 111800 111878 113864 114075 116100 116181 116272 117000 119160 120744 121680 124125 125775 126750 128097 129000 129090 130806 132400 134160 139750 140400 142330 142992 145125 145340 148950 150930 152100 154800 154908 165500 167700 167817 169000 170796 172120 174408 175500 178740 181675 182520 185029 190125 193500 193635 196209 198600 201240 202800 206544 209625 213495 215150 218010 223425 223600 223756 227728 228150 232200 232362 234000 238320 241488 248250 251550 253500 256194 258000 258180 261612 279500 279695 284660 290250 290680 297900 301860 304200 309816 322725 327015 331000 335400 335634 338000 341592 344240 348816 351000 355825 357480 363350 365040 370058 372375 377325 380250 384291 387000 387270 392418 397200 402480 419250 426990 430300 436020 446850 447512 456300 464400 464724 496500 503100 503451 507000 512388 516360 523224 537875 545025 555087 559000 559390 569320 570375 580500 580905 581360 595800 603720 608400 619632 628875 640485 645450 654030 662000 670800 671268 683184 702000 711650 714960 726700 740116 744750 754650 760500 768582 774000 774540 784836 838500 839085 853980 860600 872040 893700 895024 908375 912600 925145 929448 968175 981045 993000 1006200 1006902 1014000 1024776 1032720 1046448 1067475 1075750 1090050 1110174 1117125 1118000 1118780 1138640 1140750 1161000 1161810 1191600 1207440 1257750 1280970 1290900 1308060 1342536 1398475 1423300 1453400 1480232 1489500 1509300 1510353 1521000 1537164 1549080 1569672 1613625 1635075 1665261 1677000 1678170 1707960 1721200 1744080 1779125 1787400 1816750 1825200 1850290 1858896 1886625 1921455 1936350 1962090 1986000 2012400 2013804 2049552 2134950 2151500 2180100 2220348 2234250 2237560 2281500 2322000 2323620 2405377 2515500 2517255 2561940 2581800 2616120 2685072 2725125 2775435 2796950 2846600 2904525 2906800 2960464 2979000 3018600 3020706 3042000 3074328 3098160 3139344 3202425 3227250 3270150 3330522 3354000 3356340 3415920 3558250 3574800 3633500 3700580 3773250 3842910 3872700 3924180 4027608 4195425 4269900 4303000 4360200 4440696 4468500 4475120 4563000 4625725 4647240 4810754 4840875 4905225 4995783 5031000 5034510 5123880 5163600 5232240 5337375 5450250 5550870 5593900 5693200 5809050 5958000 6037200 6041412 6148656 6404850 6454500 6540300 6661044 6712680 6992375 7116500 7216131 7267000 7401160 7546500 7551765 7685820 7745400 7848360 8055216 8175375 8326305 8390850 8539800 8606000 8720400 8881392 8937000 9126000 9251450 9294480 9607275 9621508 9681750 9810450 9991566 10062000 10069020 10247760 10674750 10900500 11101740 11187800 11618100 12026885 12082824 12586275 12809700 12909000 13080600 13322088 13425360 13877175 13984750 14233000 14432262 14522625 14534000 14802320 15093000 15103530 15371640 15490800 15696720 16012125 16350750 16652610 16781700 17079600 17874000 18502900 19214550 19243016 19363500 19620900 19983132 20138040 20977125 21349500 21648393 21801000 22203480 22375600 23128625 23236200 24053770 24165648 24526125 24978915 25172550 25619400 25818000 26161200 26644176 27754350 27969500 28466000 28864524 29045250 30186000 30207060 30743280 32024250 32701500 33305220 33563400 36080655 37005800 37758825 38429100 38486032 38727000 39241800 39966264 40276080 41631525 41954250 42699000 43296786 43602000 44406960 46257250 46472400 48036375 48107540 49052250 49957830 50345100 51238800 55508700 55939000 57729048 58090500 60134425 60414120 62931375 64048500 64945179 65403000 66610440 67126800 69385875 72161310 74011600 75517650 76858200 77454000 78483600 79932528 83263050 83908500 85398000 86593572 92514500 96072750 96215080 98104500 99915660 100690200 108241965 111017400 111878000 115458096 116181000 120268850 120828240 124894575 125862750 128097000 129890358 130806000 133220880 138771750 144322620 151035300 153716400 166526100 167817000 173187144 180403275 185029000 188794125 192145500 192430160 196209000 199831320 201380400 208157625 216483930 222034800 232362000 240537700 249789150 251725500 256194000 259780716 277543500 288645240 300672125 302070600 324725895 333052200 335634000 346374288 360806550 370058000 377588250 384291000 392418000 399662640 416315250 432967860 481075400 499578300 503451000 519561432 541209825 555087000 577290480 601344250 604141200 624472875 649451790 666104400 721613100 755176500 768582000 832630500 865935720 902016375 962150800 999156600 1006902000 1039122864 1082419650 1110174000 1202688500 1248945750 1298903580 1443226200 1510353000 1623629475 1665261000 1731871440 1804032750 1998313200 2164839300 2405377000 2497891500 2597807160 2706049125 2886452400 3020706000 3247258950 3330522000 3608065500 4329678600 4810754000 4995783000 5195614320 5412098250 6494517900 7216131000 8118147375 8659357200 9991566000 10824196500 12989035800 14432262000 16236294750 21648393000 25978071600 32472589500 43296786000 64945179000 129890358000
• Sum of all divisors σ(n): 517116188160
• Sum of proper divisors (its aliquot sum) s(n): 387225830160
• 129890358000 is an abundant number, because the sum of its proper divisors (387225830160) is greater than itself. Its abundance is 257335472160

Bases of 129890358000

• Binary: 1111000111110000100011001001011110000₂
• Hexadecimal: 0x1E3E1192F0
• Base-36: 1NO5D5O0

Squares and roots of 129890358000

• 129890358000 squared (129890358000²) is 16871505101368164000000
• 129890358000 cubed (129890358000³) is 2191445837615537111762712000000000
• The square root of 129890358000 is 360403.0493766667
• The cube root of 129890358000 is 5064.3724541313

Scales and comparisons

• 129,890,358,000 seconds is equal to 4,130 years, 5 weeks, 5 days, 15 hours.
• To count from 1 to 129,890,358,000 would take you about eight thousand, two hundred sixty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 129890358000 cubic inches would be around 422 feet tall.

Recreational maths with 129890358000

• 129890358000 backwards is 000853098921
• 129890358000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 129890358000's digits is 45
• More coming soon!