1990089558016

Names of 1990089558016

• Cardinal: 1990089558016 can be written as One trillion, nine hundred ninety billion, eighty-nine million, five hundred fifty-eight thousand and sixteen.

Scientific notation

• Scientific notation: 1.990089558016 × 10¹²

Factors of 1990089558016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 189970

Divisors of 1990089558016

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 43 56 64 68 86 112 119 128 136 172 224 238 256 272 301 344 448 476 512 544 602 688 731 896 952 1024 1088 1204 1376 1462 1792 1904 2048 2176 2408 2752 2924 3584 3808 4352 4816 5117 5504 5848 7168 7616 8704 9632 10234 11008 11696 14336 15232 17408 19264 20468 22016 23392 30464 34816 38528 40936 44032 46784 60928 77056 81872 88064 93568 121856 154112 163744 187136 189901 243712 308224 327488 374272 379802 616448 654976 748544 759604 1309952 1329307 1497088 1519208 2619904 2658614 3038416 3228317 5239808 5317228 6076832 6456634 8165743 10479616 10634456 12153664 12913268 16331486 21268912 22598219 24307328 25826536 32662972 42537824 45196438 48614656 51653072 57160201 65325944 85075648 90392876 97229312 103306144 114320402 130651888 138817631 170151296 180785752 194458624 206612288 228640804 261303776 277635262 340302592 361571504 388917248 413224576 457281608 522607552 555270524 680605184 723143008 826449152 914563216 971723417 1045215104 1110541048 1361210368 1446286016 1652898304 1829126432 1943446834 2090430208 2221082096 2722420736 2892572032 3305796608 3658252864 3886893668 4180860416 4442164192 5785144064 6611593216 7316505728 7773787336 8361720832 8884328384 11570288128 14633011456 15547574672 16723441664 17768656768 23140576256 29266022912 31095149344 35537313536 46281152512 58532045824 62190298688 71074627072 117064091648 124380597376 142149254144 248761194752 284298508288 497522389504 995044779008 1990089558016
• Sum of all divisors σ(n): 4927182099840
• Sum of proper divisors (its aliquot sum) s(n): 2937092541824
• 1990089558016 is an abundant number, because the sum of its proper divisors (2937092541824) is greater than itself. Its abundance is 947002983808

Bases of 1990089558016

• Binary: 11100111101011010100101001100100000000000₂
• Hexadecimal: 0x1CF5A94C800
• Base-36: PE8FXUKG

Squares and roots of 1990089558016

• 1990089558016 squared (1990089558016²) is 3960456448924318229856256
• 1990089558016 cubed (1990089558016³) is 7881663023981413344688767998252548096
• The square root of 1990089558016 is 1410705.3406066059
• The cube root of 1990089558016 is 12578.3654061447

Scales and comparisons

• 1,990,089,558,016 seconds is equal to 63,278 years, 35 weeks, 6 days, 23 hours, 16 seconds.
• To count from 1 to 1,990,089,558,016 would take you about one hundred fifty-eight thousand, one hundred ninety-six 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 1990089558016 cubic inches would be around 1048.2 feet tall.

Recreational maths with 1990089558016

• 1990089558016 backwards is 6108559800991
• The number of decimal digits it has is: 13
• The sum of 1990089558016's digits is 61
• More coming soon!