9828971988992

Names of 9828971988992

• Cardinal: 9828971988992 can be written as Nine trillion, eight hundred twenty-eight billion, nine hundred seventy-one million, nine hundred eighty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 9.828971988992 × 10¹²

Factors of 9828971988992

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 88

Divisors of 9828971988992

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 73 104 128 146 169 208 256 292 338 416 512 584 676 832 949 1024 1168 1352 1664 1898 2048 2336 2704 3328 3796 4672 5329 5408 6656 7592 9344 10658 10816 12337 13312 15184 18688 21316 21632 24674 26624 30368 37376 42632 43264 49348 60736 69277 74752 85264 86528 98696 121472 138554 149504 170528 173056 197392 242944 277108 341056 346112 389017 394784 485888 554216 682112 778034 789568 900601 971776 1108432 1364224 1556068 1579136 1801202 1943552 2216864 2728448 3112136 3158272 3602404 4433728 5057221 5456896 6224272 6316544 7204808 8867456 10114442 10913792 12448544 12633088 14409616 17734912 20228884 24897088 25266176 28398241 28819232 35469824 40457768 49794176 56796482 57638464 65743873 70939648 80915536 99588352 113592964 115276928 131487746 141879296 161831072 199176704 227185928 230553856 262975492 323662144 369177133 398353408 454371856 461107712 525950984 647324288 738354266 796706816 908743712 922215424 1051901968 1294648576 1476708532 1817487424 1844430848 2103803936 2589297152 2953417064 3634974848 4207607872 4799302729 5178594304 5906834128 7269949696 8415215744 9598605458 10357188608 11813668256 14539899392 16830431488 19197210916 23627336512 29079798784 33660862976 38394421832 47254673024 58159597568 67321725952 76788843664 94509346048 134643451904 153577687328 189018692096 307155374656 378037384192 614310749312 756074768384 1228621498624 2457242997248 4914485994496 9828971988992
• Sum of all divisors σ(n): 21576788263485
• Sum of proper divisors (its aliquot sum) s(n): 11747816274493
• 9828971988992 is an abundant number, because the sum of its proper divisors (11747816274493) is greater than itself. Its abundance is 1918844285501

Bases of 9828971988992

• Binary: 10001111000001111100011000100100100000000000₂
• Hexadecimal: 0x8F07C624800
• Base-36: 3HFD858U8

Squares and roots of 9828971988992

• 9828971988992 squared (9828971988992²) is 96608690360389352569176064
• 9828971988992 cubed (9828971988992³) is 949564111445468392013393603044717887488
• The square root of 9828971988992 is 3135119.1347366689
• The cube root of 9828971988992 is 21420.8170719929

Scales and comparisons

• 9,828,971,988,992 seconds is equal to 312,530 years, 47 weeks, 20 hours, 56 minutes, 32 seconds.
• To count from 1 to 9,828,971,988,992 would take you about seven hundred eighty-one thousand, three hundred twenty-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 9828971988992 cubic inches would be around 1785.1 feet tall.

Recreational maths with 9828971988992

• 9828971988992 backwards is 2998891798289
• The number of decimal digits it has is: 13
• The sum of 9828971988992's digits is 89
• More coming soon!