1220231249807500

Names of 1220231249807500

• Cardinal: 1220231249807500 can be written as One quadrillion, two hundred twenty trillion, two hundred thirty-one billion, two hundred forty-nine million, eight hundred seven thousand, five hundred.

Scientific notation

• Scientific notation: 1.2202312498075 × 10¹⁵

Factors of 1220231249807500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4240

Divisors of 1220231249807500

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 5 7 10 14 20 25 28 35 49 50 70 98 100 125 140 175 196 245 250 350 490 500 625 700 875 980 1225 1250 1750 1987 2239 2450 2500 3500 3974 4375 4478 4900 6125 7948 8750 8956 9935 11195 12250 13909 15673 17500 19870 22390 24500 27818 30625 31346 39740 44780 49675 55636 55975 61250 62692 69545 78365 97363 99350 109711 111950 122500 139090 156730 194726 198700 219422 223900 248375 278180 279875 313460 347725 389452 391825 438844 486815 496750 548555 559750 695450 783650 973630 993500 1097110 1119500 1241875 1390900 1399375 1567300 1738625 1947260 1959125 2194220 2434075 2483750 2742775 2798750 3477250 3918250 4448893 4868150 4967500 5013121 5485550 5597500 6954500 7836500 8693125 8897786 9736300 9795625 10026242 10971100 12170375 13713875 17386250 17795572 19591250 20052484 22244465 24340750 25065605 27427750 31142251 34772500 35091847 39182500 44488930 48681500 50131210 54855500 60851875 62284502 68569375 70183694 88977860 100262420 111222325 121703750 124569004 125328025 137138750 140367388 155711255 175459235 217995757 222444650 243407500 245642929 250656050 274277500 311422510 350918470 435991514 444889300 491285858 501312100 556111625 622845020 626640125 701836940 778556275 871983028 877296175 982571716 1089978785 1112223250 1228214645 1253280250 1557112550 1754592350 2179957570 2224446500 2456429290 2506560500 2780558125 3114225100 3133200625 3509184700 3892781375 4359915140 4386480875 4912858580 5449893925 5561116250 6141073225 6266401250 7785562750 8772961750 9961071427 10899787850 11122232500 12282146450 12532802500 15571125500 17545923500 19463906875 19922142854 21799575700 21932404375 24564292900 27249469625 30705366125 38927813750 39844285708 43864808750 49805357135 54498939250 61410732250 69727499989 77855627500 87729617500 99610714270 108997878500 122821464500 136247348125 139454999978 153526830625 199221428540 249026785675 272494696250 278909999956 307053661250 348637499945 488092499923 498053571350 544989392500 614107322500 697274999890 976184999846 996107142700 1245133928375 1394549999780 1743187499725 1952369999692 2440462499615 2490267856750 3486374999450 4880924999230 4980535713500 6225669641875 6972749998900 8715937498625 9761849998460 12202312498075 12451339283750 17431874997250 24404624996150 24902678567500 34863749994500 43579687493125 48809249992300 61011562490375 87159374986250 122023124980750 174318749972500 244046249961500 305057812451875 610115624903750 1220231249807500
• Sum of all divisors σ(n): 3107008977564492
• Sum of proper divisors (its aliquot sum) s(n): 1886777727756992
• 1220231249807500 is an abundant number, because the sum of its proper divisors (1886777727756992) is greater than itself. Its abundance is 666546477949492

Bases of 1220231249807500

• Binary: 100010101011100101100111010001100000100100010001100₂
• Hexadecimal: 0x455CB3A30488C
• Base-36: C0JAHWP4SS

Squares and roots of 1220231249807500

• 1220231249807500 squared (1220231249807500²) is 1488964303006773468787056250000
• 1220231249807500 cubed (1220231249807500³) is 1816880772376708319956061739016304171875000000
• The square root of 1220231249807500 is 34931808.5676579305
• The cube root of 1220231249807500 is 106859.7238805625

Scales and comparisons

• 1,220,231,249,807,500 seconds is equal to 38,799,579 years, 16 weeks, 4 days, 18 hours, 31 minutes, 40 seconds.
• To count from 1 to 1,220,231,249,807,500 would take you about one hundred sixteen million, three hundred ninety-eight thousand, seven 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 1220231249807500 cubic inches would be around 8905 feet tall.

Recreational maths with 1220231249807500

• 1220231249807500 backwards is 0057089421320221
• The number of decimal digits it has is: 16
• The sum of 1220231249807500's digits is 46
• More coming soon!