140981006400

Names of 140981006400

• Cardinal: 140981006400 can be written as One hundred forty billion, nine hundred eighty-one million, six thousand, four hundred.

Scientific notation

• Scientific notation: 1.409810064 × 10¹¹

Factors of 140981006400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2405

Divisors of 140981006400

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 31 32 39 40 48 50 52 60 62 64 65 75 78 80 93 96 100 104 120 124 130 150 155 156 160 186 192 195 200 208 240 248 260 300 310 312 320 325 372 390 400 403 416 465 480 496 520 600 620 624 650 744 775 780 800 806 832 930 960 961 975 992 1040 1200 1209 1240 1248 1300 1488 1550 1560 1600 1612 1860 1922 1950 1984 2015 2080 2325 2351 2400 2418 2480 2496 2600 2883 2976 3100 3120 3224 3720 3844 3900 4030 4160 4650 4702 4800 4805 4836 4960 5200 5766 5952 6045 6200 6240 6448 7053 7440 7688 7800 8060 9300 9404 9610 9672 9920 10075 10400 11532 11755 12090 12400 12480 12493 12896 14106 14415 14880 15376 15600 16120 18600 18808 19220 19344 20150 20800 23064 23510 24025 24180 24800 24986 25792 28212 28830 29760 30225 30563 30752 31200 32240 35265 37200 37479 37616 38440 38688 40300 46128 47020 48050 48360 49600 49972 56424 57660 58775 60450 61126 61504 62400 62465 64480 70530 72075 72881 74400 74958 75232 76880 77376 80600 91689 92256 94040 96100 96720 99944 112848 115320 117550 120900 122252 124930 128960 141060 144150 145762 148800 149916 150464 152815 153760 161200 176325 183378 184512 187395 188080 192200 193440 199888 218643 225696 230640 235100 241800 244504 249860 282120 288300 291524 299832 305630 307520 312325 322400 352650 364405 366756 374790 376160 384400 386880 399776 437286 451392 458445 461280 470200 483600 489008 499720 564240 576600 583048 599664 611260 624650 644800 705300 728810 733512 749580 752320 764075 768800 799552 874572 916890 922560 936975 940400 947453 967200 978016 999440 1093215 1128480 1153200 1166096 1199328 1222520 1249300 1410600 1457620 1467024 1499160 1528150 1537600 1749144 1822025 1833780 1873950 1880800 1894906 1934400 1956032 1998880 2186430 2256960 2259311 2292225 2306400 2332192 2398656 2445040 2498600 2821200 2842359 2915240 2934048 2998320 3056300 3498288 3644050 3667560 3747900 3761600 3789812 3997760 4372860 4518622 4584450 4612800 4664384 4737265 4890080 4997200 5466075 5642400 5684718 5830480 5868096 5996640 6112600 6777933 6996576 7288100 7335120 7495800 7579624 8745720 9037244 9168900 9474530 9780160 9994400 10932150 11284800 11296555 11369436 11660960 11993280 12225200 13555866 13993152 14211795 14576200 14670240 14991600 15159248 17491440 18074488 18337800 18949060 19988800 21864300 22593110 22738872 23321920 23686325 24450400 27111732 28423590 29152400 29340480 29371043 29983200 30318496 33889665 34982880 36148976 36675600 37898120 43728600 45186220 45477744 47372650 48900800 54223464 56482775 56847180 58304800 58742086 59966400 60636992 67779330 69965760 71058975 72297952 73351200 75796240 87457200 88113129 90372440 90955488 94745300 108446928 112965550 113694360 116609600 117484172 135558660 142117950 144595904 146702400 146855215 151592480 169448325 174914400 176226258 180744880 181910976 189490600 216893856 225931100 227388720 234968344 271117320 284235900 293710430 303184960 338896650 349828800 352452516 361489760 378981200 433787712 440565645 451862200 454777440 469936688 542234640 568471800 587420860 677793300 704905032 722979520 734276075 757962400 881131290 903724400 909554880 939873376 1084469280 1136943600 1174841720 1355586600 1409810064 1468552150 1515924800 1762262580 1807448800 1879746752 2168938560 2202828225 2273887200 2349683440 2711173200 2819620128 2937104300 3524525160 3614897600 4405656450 4547774400 4699366880 5422346400 5639240256 5874208600 7049050320 8811312900 9398733760 10844692800 11748417200 14098100640 17622625800 23496834400 28196201280 35245251600 46993668800 70490503200 140981006400
• Sum of all divisors σ(n): 514920292992
• Sum of proper divisors (its aliquot sum) s(n): 373939286592
• 140981006400 is an abundant number, because the sum of its proper divisors (373939286592) is greater than itself. Its abundance is 232958280192

Bases of 140981006400

• Binary: 10000011010011000111110111000001000000₂
• Hexadecimal: 0x20D31F7040
• Base-36: 1SRKG8QO

Squares and roots of 140981006400

• 140981006400 squared (140981006400²) is 19875644165556840960000
• 140981006400 cubed (140981006400³) is 2802088317308491654945542144000000
• The square root of 140981006400 is 375474.3751576131
• The cube root of 140981006400 is 5204.5941450543

Scales and comparisons

• 140,981,006,400 seconds is equal to 4,482 years, 39 weeks, 3 days, 14 hours, 40 minutes.
• To count from 1 to 140,981,006,400 would take you about eight thousand, nine hundred sixty-five 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 140981006400 cubic inches would be around 433.7 feet tall.

Recreational maths with 140981006400

• 140981006400 backwards is 004600189041
• The number of decimal digits it has is: 12
• The sum of 140981006400's digits is 33
• More coming soon!