138961060000

Names of 138961060000

• Cardinal: 138961060000 can be written as One hundred thirty-eight billion, nine hundred sixty-one million, sixty thousand.

Scientific notation

• Scientific notation: 1.3896106 × 10¹¹

Factors of 138961060000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 489

Divisors of 138961060000

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 19 20 25 28 32 34 35 38 40 49 50 56 68 70 76 80 85 95 98 100 112 119 125 133 136 140 152 160 170 175 190 196 200 224 238 245 250 266 272 280 304 323 340 350 380 392 400 425 439 475 476 490 500 532 544 560 595 608 625 646 665 680 700 760 784 800 833 850 875 878 931 950 952 980 1000 1064 1120 1190 1225 1250 1292 1330 1360 1400 1520 1568 1615 1666 1700 1750 1756 1862 1900 1904 1960 2000 2125 2128 2195 2261 2375 2380 2450 2500 2584 2660 2720 2800 2975 3040 3073 3230 3325 3332 3400 3500 3512 3724 3800 3808 3920 4000 4165 4250 4256 4375 4390 4522 4655 4750 4760 4900 5000 5168 5320 5600 5950 6125 6146 6460 6650 6664 6800 7000 7024 7448 7463 7600 7840 8075 8330 8341 8500 8750 8780 9044 9310 9500 9520 9800 10000 10336 10625 10640 10975 11305 11875 11900 12250 12292 12920 13300 13328 13600 14000 14048 14875 14896 14926 15200 15365 15827 16150 16625 16660 16682 17000 17500 17560 18088 18620 19000 19040 19600 20000 20825 21250 21280 21511 21950 22610 23275 23750 23800 24500 24584 25840 26600 26656 28000 29750 29792 29852 30625 30730 31654 32300 33250 33320 33364 34000 35000 35120 36176 37240 37315 38000 39200 40375 41650 41705 42500 43022 43900 45220 46550 47500 47600 49000 49168 51680 52241 53200 54875 56525 58387 59500 59704 61250 61460 63308 64600 66500 66640 66728 68000 70000 70240 72352 74375 74480 74630 76000 76825 79135 80750 83125 83300 83410 85000 86044 87800 90440 93100 95000 95200 98000 98336 104125 104482 106400 107555 109750 113050 116375 116774 119000 119408 122500 122920 126616 129200 133000 133280 133456 140000 141797 148750 148960 149260 153650 158270 161500 166250 166600 166820 170000 172088 175600 180880 186200 186575 190000 196000 201875 208250 208525 208964 215110 219500 226100 232750 233548 238000 238816 245000 245840 253232 258400 261205 266000 266912 274375 282625 283594 291935 297500 298520 307300 316540 323000 332500 333200 333640 340000 344176 351200 361760 365687 372400 373150 380000 384125 395675 403750 408709 416500 417050 417928 430220 439000 452200 465500 467096 476000 490000 491680 506464 520625 522410 532000 537775 548750 565250 567188 581875 583870 595000 597040 614600 633080 646000 665000 666400 667280 688352 708985 731374 744800 746300 768250 791350 807500 817418 833000 834100 835856 860440 878000 904400 931000 932875 934192 980000 992579 1041250 1042625 1044820 1075550 1097500 1130500 1134376 1163750 1167740 1190000 1194080 1229200 1266160 1292000 1306025 1330000 1334560 1413125 1417970 1459675 1462748 1492600 1536500 1582700 1615000 1634836 1666000 1668200 1671712 1720880 1756000 1808800 1828435 1862000 1865750 1868384 1920625 1978375 1985158 2043545 2082500 2085250 2089640 2151100 2195000 2261000 2268752 2327500 2335480 2380000 2458400 2532320 2612050 2660000 2688875 2826250 2835940 2919350 2925496 2985200 3073000 3165400 3230000 3269672 3332000 3336400 3441760 3544925 3656870 3724000 3731500 3841250 3956750 3970316 4087090 4165000 4170500 4179280 4302200 4390000 4522000 4537504 4655000 4664375 4670960 4962895 5213125 5224100 5377750 5652500 5671880 5838700 5850992 5970400 6146000 6330800 6460000 6530125 6539344 6672800 6948053 7089850 7298375 7313740 7463000 7682500 7913500 7940632 8174180 8330000 8341000 8358560 8604400 8780000 9044000 9142175 9310000 9328750 9341920 9891875 9925790 10217725 10426250 10448200 10755500 11305000 11343760 11677400 11701984 12292000 12661600 13060250 13078688 13444375 13896106 14179700 14596750 14627480 14926000 15365000 15827000 15881264 16348360 16660000 16682000 17208800 17724625 18284350 18620000 18657500 19783750 19851580 20435450 20852500 20896400 21511000 22610000 22687520 23354800 24814475 26120500 26888750 27792212 28359400 29193500 29254960 29852000 30730000 31654000 31762528 32650625 32696720 33364000 34740265 35449250 36491875 36568700 37315000 39567500 39703160 40870900 41705000 41792800 43022000 45220000 45710875 46709600 49628950 51088625 52241000 53777500 55584424 56718800 58387000 58509920 61460000 63308000 65301250 65393440 69480530 70898500 72983750 73137400 74630000 79135000 79406320 81741800 83410000 86044000 88623125 91421750 99257900 102177250 104482000 107555000 111168848 113437600 116774000 124072375 130602500 138961060 141797000 145967500 146274800 149260000 158270000 158812640 163483600 166820000 173701325 177246250 182843500 198515800 204354500 208964000 215110000 222337696 228554375 233548000 248144750 255443125 261205000 277922120 283594000 291935000 292549600 316540000 326967200 347402650 354492500 365687000 397031600 408709000 430220000 457108750 496289500 510886250 522410000 555844240 567188000 583870000 620361875 694805300 708985000 731374000 794063200 817418000 868506625 914217500 992579000 1021772500 1044820000 1111688480 1167740000 1240723750 1389610600 1417970000 1462748000 1634836000 1737013250 1828435000 1985158000 2043545000 2481447500 2779221200 2835940000 3474026500 3656870000 3970316000 4087090000 4342533125 4962895000 5558442400 6948053000 7313740000 8174180000 8685066250 9925790000 13896106000 17370132500 19851580000 27792212000 34740265000 69480530000 138961060000
• Sum of all divisors σ(n): 444244046400
• Sum of proper divisors (its aliquot sum) s(n): 305282986400
• 138961060000 is an abundant number, because the sum of its proper divisors (305282986400) is greater than itself. Its abundance is 166321926400

Bases of 138961060000

• Binary: 10000001011010101110011000000010100000₂
• Hexadecimal: 0x205AB980A0
• Base-36: 1RU5TS4G

Squares and roots of 138961060000

• 138961060000 squared (138961060000²) is 19310176196323600000000
• 138961060000 cubed (138961060000³) is 2683362553027895559016000000000000
• The square root of 138961060000 is 372774.8113808121
• The cube root of 138961060000 is 5179.6176976193

Scales and comparisons

• 138,961,060,000 seconds is equal to 4,418 years, 27 weeks, 4 days, 14 hours, 26 minutes, 40 seconds.
• To count from 1 to 138,961,060,000 would take you about eight thousand, eight hundred thirty-seven 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 138961060000 cubic inches would be around 431.6 feet tall.

Recreational maths with 138961060000

• 138961060000 backwards is 000060169831
• 138961060000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138961060000's digits is 34
• More coming soon!