138295116450

Names of 138295116450

• Cardinal: 138295116450 can be written as One hundred thirty-eight billion, two hundred ninety-five million, one hundred sixteen thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.3829511645 × 10¹¹

Factors of 138295116450

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 257

Divisors of 138295116450

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 23 25 27 30 34 37 45 46 50 51 54 69 73 74 75 85 90 97 102 111 115 135 138 146 150 153 170 185 194 207 219 222 225 230 255 270 291 306 333 345 365 370 391 414 425 438 450 459 485 510 555 575 582 621 629 657 666 675 690 730 765 782 850 851 873 918 925 970 999 1035 1095 1110 1150 1173 1241 1242 1258 1275 1314 1350 1455 1530 1649 1665 1679 1702 1725 1746 1825 1850 1887 1955 1971 1998 2070 2190 2231 2295 2346 2425 2482 2550 2553 2619 2701 2775 2910 3105 3145 3285 3298 3330 3358 3450 3519 3589 3650 3723 3774 3825 3910 3942 4255 4365 4462 4590 4850 4947 4995 5037 5106 5175 5238 5402 5475 5550 5661 5865 6205 6210 6290 6570 6693 7038 7081 7178 7275 7446 7650 7659 8103 8245 8325 8395 8510 8730 9435 9775 9855 9894 9990 10074 10350 10557 10767 10950 11155 11169 11322 11475 11730 12410 12765 13095 13386 13505 14162 14467 14550 14841 15111 15318 15525 15725 16206 16425 16490 16650 16790 16983 17595 17945 18615 18870 19550 19710 20079 21114 21243 21275 21534 21825 22310 22338 22950 22977 24309 24735 24975 25185 25530 26190 27010 28305 28543 28934 29325 29682 30222 31025 31050 31450 32301 32850 33465 33507 33966 35190 35405 35890 37230 37927 38295 40158 40515 41225 41975 42486 42550 43401 43650 44523 45333 45917 45954 47175 48618 49275 49470 49950 50370 52785 53835 55775 55845 56610 57086 58650 60237 61013 62050 62123 63729 63825 64602 65475 66930 67014 67525 70810 72335 72927 74205 75555 75854 76590 81030 82450 82547 83950 84915 85629 86802 87975 89046 89725 90666 91834 93075 94350 96903 98550 100395 105570 106215 107670 111550 111690 113781 114885 120377 120474 121545 122026 123675 124246 125925 127458 127650 130203 130950 135050 137751 141525 142715 144670 145854 148410 151110 161505 162863 165094 167325 167535 169830 171258 175950 177025 179450 183039 186150 186369 189635 191187 191475 193806 200790 202575 212430 217005 222615 226665 227562 229585 229770 240754 243090 247350 247641 251850 256887 260406 261997 263925 269175 275502 279225 283050 285430 301185 305065 310615 318645 323010 325726 334650 335070 341343 354050 361131 361675 364635 366078 371025 372738 377775 379270 382374 382950 390609 405150 412735 413253 424575 428145 434010 445230 453330 459170 484515 488589 495282 501975 513774 523994 527850 531075 538350 549117 558450 559107 568905 574425 601885 602370 607725 610130 621230 637290 651015 682686 688755 713575 722262 723350 729270 742050 742923 755550 770661 781218 785991 807525 814315 825470 826506 837675 849150 856290 915195 931845 948175 955935 969030 977178 1003950 1024029 1056091 1062150 1083393 1085025 1098234 1113075 1118214 1133325 1137810 1147925 1148850 1203770 1215450 1238205 1239759 1284435 1302030 1309985 1377510 1403299 1427150 1465767 1485846 1505925 1525325 1541322 1553075 1571982 1593225 1615050 1628630 1647351 1675350 1677321 1706715 1805655 1823175 1830390 1863690 1896350 1911870 1953045 2048058 2063675 2066265 2112182 2140725 2166786 2170050 2226150 2228769 2266650 2295850 2357973 2422575 2442945 2476410 2479518 2568870 2619970 2745585 2768671 2795535 2806598 2844525 2931534 3009425 3011850 3050650 3106150 3168273 3186450 3250179 3255075 3294702 3354642 3413430 3443775 3611310 3646350 3714615 3853305 3906090 3929955 4071575 4127350 4132530 4209897 4281450 4397301 4453949 4457538 4575975 4659225 4715946 4779675 4845150 4885890 5120145 5280455 5416965 5491170 5537342 5591070 5689050 6018850 6025931 6191025 6198795 6336546 6422175 6500358 6510150 6549925 6887550 7016495 7073919 7328835 7429230 7706610 7859910 8143150 8236755 8306013 8386605 8419794 8533575 8794602 8907898 9028275 9151950 9318450 9504819 9559350 9765225 10240290 10331325 10560910 10833930 11143845 11789865 12051862 12214725 12382050 12397590 12629691 12844350 13099850 13361847 13727925 13843355 13977675 14032990 14147838 14657670 15841365 16250895 16473510 16612026 16773210 17067150 18056550 18077793 18573075 19009638 19266525 19530450 19649775 20662650 21049485 21986505 22269745 22287690 23579730 24429450 24918039 25259382 25600725 26402275 26723694 27084825 27455850 27686710 27955350 28514457 30129655 30993975 31682730 32501790 35082475 35369595 36155586 36644175 37146150 37889073 38533050 39299550 40085541 41183775 41530065 41933025 42098970 43973010 44539490 47524095 49836078 51201450 52804550 54169650 54233379 55719225 57028914 58949325 60259310 61987950 63148455 66809235 69216775 70164950 70739190 73288350 74754117 75778146 79206825 80171082 81254475 82367550 83060130 83866050 90388965 95048190 102440827 105247425 108466758 109932525 111348725 111438450 117898650 120256623 124590195 126296910 133618470 138433550 142572285 149508234 150648275 158413650 162508950 162700137 176847975 180777930 189445365 200427705 204881654 207650325 210494850 219865050 222697450 237620475 240513246 249180390 271166895 285144570 301296550 307322481 315742275 325400274 334046175 353695950 373770585 378890730 400855410 415300650 451944825 475240950 512204135 542333790 601283115 614644962 622950975 631484550 668092350 712861425 747541170 813500685 903889650 921967443 947226825 1002138525 1024408270 1202566230 1245901950 1355834475 1425722850 1536612405 1627001370 1843934886 1868852925 1894453650 2004277050 2561020675 2711668950 2765902329 3006415575 3073224810 3737705850 4067503425 4609837215 5122041350 5531804658 6012831150 7683062025 8135006850 9219674430 13829511645 15366124050 23049186075 27659023290 46098372150 69147558225 138295116450
• Sum of all divisors σ(n): 442861655040
• Sum of proper divisors (its aliquot sum) s(n): 304566538590
• 138295116450 is an abundant number, because the sum of its proper divisors (304566538590) is greater than itself. Its abundance is 166271422140

Bases of 138295116450

• Binary: 10000000110011000010000000001010100010₂
• Hexadecimal: 0x20330802A2
• Base-36: 1RJ5CASI

Squares and roots of 138295116450

• 138295116450 squared (138295116450²) is 19125539233919060602500
• 138295116450 cubed (138295116450³) is 2644968675523880275897344661125000
• The square root of 138295116450 is 371880.5136734109
• The cube root of 138295116450 is 5171.3303452787

Scales and comparisons

• 138,295,116,450 seconds is equal to 4,397 years, 18 weeks, 3 days, 22 hours, 7 minutes, 30 seconds.
• To count from 1 to 138,295,116,450 would take you about eight thousand, seven hundred ninety-four 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 138295116450 cubic inches would be around 430.9 feet tall.

Recreational maths with 138295116450

• 138295116450 backwards is 054611592831
• 138295116450 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138295116450's digits is 45
• More coming soon!