1613678229643172

Names of 1613678229643172

• Cardinal: 1613678229643172 can be written as One quadrillion, six hundred thirteen trillion, six hundred seventy-eight billion, two hundred twenty-nine million, six hundred forty-three thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.613678229643172 × 10¹⁵

Factors of 1613678229643172

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3209

Divisors of 1613678229643172

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 11 14 22 23 28 44 46 49 77 92 98 154 161 196 253 308 322 343 506 539 644 686 1012 1078 1127 1187 1372 1771 1979 2156 2254 2374 3542 3773 3958 4508 4748 7084 7546 7889 7916 8309 12397 13057 13853 15092 15778 16618 21769 24794 26114 27301 27706 31556 33236 43538 45517 49588 52228 54602 55412 58163 86779 87076 91034 91399 96971 109204 116326 152383 173558 182068 182798 191107 193942 232652 300311 304766 318619 347116 365596 382214 387884 407141 500687 600622 609532 637238 639793 678797 764428 814282 1001374 1066681 1201244 1274476 1279586 1337749 1357594 1628564 2002748 2102177 2133362 2230333 2349073 2559172 2675498 2715188 3504809 3916441 4204354 4266724 4460666 4478551 4698146 5350996 7009618 7466767 7832882 8408708 8921332 8957102 9364243 9396292 14019236 14715239 14933534 15612331 15665764 16443511 17914204 18728486 24533663 25839803 27415087 29430478 29867068 31224662 32887022 37456972 43080851 49067326 51679606 54028679 54830174 58860956 62449324 65774044 86161702 90078143 98134652 103006673 103359212 108057358 109660348 115104577 171735641 172323404 180156286 180878621 191905609 206013346 216114716 230209154 301565957 343471282 360312572 361757242 378200753 383811218 412026692 460418308 594315469 603131914 630547001 686942564 723514484 756401506 767622436 805732039 990859573 1188630938 1206263828 1261094002 1266150347 1343339263 1512803012 1611464078 1981719146 2110961699 2377261876 2522188004 2532300694 2647405271 2686678526 3222928156 3963438292 4160208283 4221923398 4413829007 4648815467 5064601388 5294810542 5373357052 6936017011 8320416566 8443846796 8827658014 8863052429 9297630934 10589621084 13872034022 14776731893 16640833132 17655316028 17726104858 18531836897 18595261868 27744068044 29121457981 29553463786 30896803049 32541708269 35452209716 37063673794 48552119077 51136970137 58242915962 59106927572 61793606098 65083416538 74127347588 97104238154 102273940274 106922755741 116485831924 123587212196 130166833076 194208476308 203850205867 204547880548 213845511482 227791957883 339864833539 357958790959 407700411734 427691022964 455583915766 679729667078 715917581918 748459290187 815400823468 911167831532 1176150313151 1359459334156 1431835163836 1496918580374 1594543705181 2352300626302 2505711536713 2993837160748 3189087410362 4704601252604 5011423073426 5239215031309 6378174820724 8233052192057 10022846146852 10478430062618 16466104384114 17539980756991 20956860125236 32932208768228 35079961513982 36674505219163 57631365344399 70159923027964 73349010438326 115262730688798 146698020876652 230525461377596 403419557410793 806839114821586 1613678229643172
• Sum of all divisors σ(n): 3753859856947200
• Sum of proper divisors (its aliquot sum) s(n): 2140181627304028
• 1613678229643172 is an abundant number, because the sum of its proper divisors (2140181627304028) is greater than itself. Its abundance is 526503397660856

Bases of 1613678229643172

• Binary: 101101110111010000110111101101010001101111110100100₂
• Hexadecimal: 0x5BBA1BDA8DFA4
• Base-36: FW01JLZQ1W

Squares and roots of 1613678229643172

• 1613678229643172 squared (1613678229643172²) is 2603957428824321749218446221584
• 1613678229643172 cubed (1613678229643172³) is 4201949413811417579816801101065737187964624448
• The square root of 1613678229643172 is 40170614.0063003269
• The cube root of 1613678229643172 is 117293.0591304853

Scales and comparisons

• 1,613,678,229,643,172 seconds is equal to 51,309,976 years, 13 weeks, 6 days, 14 hours, 39 minutes, 32 seconds.
• To count from 1 to 1,613,678,229,643,172 would take you about one hundred fifty-three million, nine hundred twenty-nine thousand, nine hundred twenty-eight 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 1613678229643172 cubic inches would be around 9774.4 feet tall.

Recreational maths with 1613678229643172

• 1613678229643172 backwards is 2713469228763161
• The number of decimal digits it has is: 16
• The sum of 1613678229643172's digits is 68
• More coming soon!