140205990400

Names of 140205990400

• Cardinal: 140205990400 can be written as One hundred forty billion, two hundred five million, nine hundred ninety thousand, four hundred.

Scientific notation

• Scientific notation: 1.402059904 × 10¹¹

Factors of 140205990400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1223

Divisors of 140205990400

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 25 28 32 34 35 40 50 56 64 68 70 80 83 85 100 112 119 128 136 140 160 166 170 175 200 224 238 256 272 280 320 332 340 350 400 415 425 448 476 512 544 560 581 595 640 664 680 700 800 830 850 896 952 1088 1109 1120 1162 1190 1280 1328 1360 1400 1411 1600 1660 1700 1792 1904 2075 2176 2218 2240 2324 2380 2560 2656 2720 2800 2822 2905 2975 3200 3320 3400 3584 3808 4150 4352 4436 4480 4648 4760 5312 5440 5545 5600 5644 5810 5950 6400 6640 6800 7055 7616 7763 8300 8704 8872 8960 9296 9520 9877 10624 10880 11090 11200 11288 11620 11900 12800 13280 13600 14110 14525 15232 15526 16600 17744 17920 18592 18853 19040 19754 21248 21760 22180 22400 22576 23240 23800 26560 27200 27725 28220 29050 30464 31052 33200 35275 35488 37184 37706 38080 38815 39508 42496 43520 44360 44800 45152 46480 47600 49385 53120 54400 55450 56440 58100 60928 62104 66400 70550 70976 74368 75412 76160 77630 79016 88720 89600 90304 92047 92960 94265 95200 98770 106240 108800 110900 112880 116200 124208 131971 132800 141100 141952 148736 150824 152320 155260 158032 177440 180608 184094 185920 188530 190400 194075 197540 212480 217600 221800 225760 232400 246925 248416 263942 265600 282200 283904 297472 301648 304640 310520 316064 354880 361216 368188 371840 377060 380800 388150 395080 443600 451520 460235 464800 471325 493850 496832 527884 531200 564400 567808 603296 621040 632128 644329 659855 709760 722432 736376 743680 754120 761600 776300 790160 887200 903040 920470 929600 942650 987700 993664 1055768 1062400 1128800 1206592 1242080 1264256 1288658 1319710 1419520 1472752 1487360 1508240 1523200 1552600 1564799 1580320 1774400 1806080 1840940 1859200 1885300 1975400 1987328 2111536 2257600 2301175 2413184 2484160 2528512 2577316 2639420 2839040 2945504 3016480 3105200 3129598 3160640 3221645 3299275 3548800 3612160 3681880 3718400 3770600 3950800 3974656 4223072 4515200 4602350 4826368 4968320 5057024 5154632 5278840 5891008 6032960 6210400 6259196 6321280 6443290 6598550 7097600 7363760 7436800 7541200 7823995 7901600 8446144 9030400 9204700 9652736 9936640 10309264 10557680 10953593 11782016 12065920 12420800 12518392 12642560 12886580 13197100 14195200 14727520 15082400 15647990 15803200 16108225 16892288 18060800 18409400 19873280 20618528 21115360 21907186 23564032 24131840 24841600 25036784 25285120 25773160 26394200 29455040 30164800 31295980 31606400 32216450 33784576 36818800 39119975 41237056 42230720 43814372 47128064 48263680 49683200 50073568 51546320 52788400 54767965 58910080 60329600 62591960 63212800 64432900 67569152 73637600 78239950 82474112 84461440 87628744 99366400 100147136 103092640 105576800 109535930 117820160 120659200 125183920 126425600 128865800 147275200 156479900 164948224 168922880 175257488 200294272 206185280 211153600 219071860 235640320 241318400 250367840 257731600 273839825 294550400 312959800 329896448 337845760 350514976 400588544 412370560 422307200 438143720 500735680 515463200 547679650 589100800 625919600 701029952 801177088 824741120 844614400 876287440 1001471360 1030926400 1095359300 1178201600 1251839200 1402059904 1649482240 1689228800 1752574880 2002942720 2061852800 2190718600 2503678400 2804119808 3505149760 4005885440 4123705600 4381437200 5007356800 5608239616 7010299520 8247411200 8762874400 10014713600 14020599040 17525748800 20029427200 28041198080 35051497600 70102995200 140205990400
• Sum of all divisors σ(n): 425796497280
• Sum of proper divisors (its aliquot sum) s(n): 285590506880
• 140205990400 is an abundant number, because the sum of its proper divisors (285590506880) is greater than itself. Its abundance is 145384516480

Bases of 140205990400

• Binary: 10000010100100111011011010001000000000₂
• Hexadecimal: 0x20A4EDA200
• Base-36: 1SER0YKG

Squares and roots of 140205990400

• 140205990400 squared (140205990400²) is 19657719744044892160000
• 140205990400 cubed (140205990400³) is 2756130065719448607353995264000000
• The square root of 140205990400 is 374440.9037485089
• The cube root of 140205990400 is 5195.0395298857

Scales and comparisons

• 140,205,990,400 seconds is equal to 4,458 years, 6 weeks, 12 hours, 26 minutes, 40 seconds.
• To count from 1 to 140,205,990,400 would take you about eight thousand, nine hundred sixteen 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 140205990400 cubic inches would be around 432.9 feet tall.

Recreational maths with 140205990400

• 140205990400 backwards is 004099502041
• 140205990400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140205990400's digits is 34
• More coming soon!