1028355917862112

Names of 1028355917862112

• Cardinal: 1028355917862112 can be written as One quadrillion, twenty-eight trillion, three hundred fifty-five billion, nine hundred seventeen million, eight hundred sixty-two thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.028355917862112 × 10¹⁵

Factors of 1028355917862112

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 401525

Divisors of 1028355917862112

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 71 112 142 163 224 284 326 497 568 652 991 994 1136 1141 1304 1982 1988 2272 2282 2608 3964 3976 4564 5216 6937 7928 7952 9128 11573 13874 15856 15904 18256 23146 27748 31712 36512 46292 55496 70361 81011 92584 110992 140722 161533 162022 185168 221984 281444 323066 324044 370336 400291 492527 562888 646132 648088 800582 985054 1125776 1130731 1292264 1296176 1601164 1970108 2251552 2261462 2584528 2592352 2802037 3202328 3940216 4522924 5169056 5604074 6404656 7880432 9045848 11208148 11468843 12809312 15760864 18091696 22416296 22937686 28420661 36183392 44832592 45875372 56841322 65247433 80281901 89665184 91750744 113682644 130494866 160563802 183501488 198944627 227365288 260989732 321127604 367002976 396688381 397889254 454730576 456732031 521979464 642255208 793376762 795778508 909461152 913464062 1043958928 1284510416 1586753524 1591557016 1826928124 2087917856 2569020832 2776818667 3173507048 3183114032 3653856248 4632567743 5553637334 6347014096 6366228064 7307712496 9265135486 11107274668 12694028192 14615424992 18530270972 22214549336 28164875051 32427974201 37060541944 44429098672 56329750102 64660206103 64855948402 74121083888 88858197344 112659500204 129320412206 129711896804 148242167776 197154125357 225319000408 258640824412 259423793608 394308250714 450638000816 452621442721 517281648824 518847587216 788616501428 901276001632 905242885442 1034563297648 1037695174432 1577233002856 1810485770884 2069126595296 3154466005712 3620971541768 4590874633313 6308932011424 7241943083536 9181749266626 14483886167072 18363498533252 32136122433191 36726997066504 64272244866382 73453994133008 128544489732764 146907988266016 257088979465528 514177958931056 1028355917862112
• Sum of all divisors σ(n): 2363172715266048
• Sum of proper divisors (its aliquot sum) s(n): 1334816797403936
• 1028355917862112 is an abundant number, because the sum of its proper divisors (1334816797403936) is greater than itself. Its abundance is 306460879541824

Bases of 1028355917862112

• Binary: 11101001110100100011000101001011111101010011100000₂
• Hexadecimal: 0x3A748C52FD4E0
• Base-36: A4IS6Q4R8G

Squares and roots of 1028355917862112

• 1028355917862112 squared (1028355917862112²) is 1057515893802026842376645100544
• 1028355917862112 cubed (1028355917862112³) is 1087502727624555072188302296888496579768188928
• The square root of 1028355917862112 is 32067988.9899898775
• The cube root of 1028355917862112 is 100936.4014165627

Scales and comparisons

• 1,028,355,917,862,112 seconds is equal to 32,698,537 years, 14 weeks, 1 day, 20 hours, 21 minutes, 52 seconds.
• To count from 1 to 1,028,355,917,862,112 would take you about ninety-eight million, ninety-five thousand, six hundred eleven 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 1028355917862112 cubic inches would be around 8411.4 feet tall.

Recreational maths with 1028355917862112

• 1028355917862112 backwards is 2112687195538201
• The number of decimal digits it has is: 16
• The sum of 1028355917862112's digits is 61
• More coming soon!