1642225789952

Names of 1642225789952

• Cardinal: 1642225789952 can be written as One trillion, six hundred forty-two billion, two hundred twenty-five million, seven hundred eighty-nine thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.642225789952 × 10¹²

Factors of 1642225789952

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 849

Divisors of 1642225789952

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 8 11 16 17 22 32 34 44 64 68 88 89 128 136 173 176 178 187 256 272 346 352 356 374 512 544 557 692 704 712 748 979 1024 1088 1114 1384 1408 1424 1496 1513 1903 1958 2176 2228 2768 2816 2848 2941 2992 3026 3806 3916 4352 4456 5536 5632 5696 5882 5984 6052 6127 7612 7832 8704 8912 9469 11072 11264 11392 11764 11968 12104 12254 15224 15397 15664 16643 17408 17824 18938 22144 22784 23528 23936 24208 24508 30448 30794 31328 32351 33286 35648 37876 44288 45568 47056 47872 48416 49016 49573 60896 61588 62656 64702 66572 71296 75752 88576 91136 94112 95744 96361 96832 98032 99146 104159 121792 123176 125312 129404 133144 142592 151504 169367 177152 188224 191488 192722 193664 196064 198292 208318 243584 246352 250624 258808 261749 266288 285184 303008 338734 376448 385444 387328 392128 396584 416636 487168 492704 501248 517616 523498 532576 545303 570368 606016 677468 752896 770888 774656 784256 793168 833272 842741 974336 985408 1002496 1035232 1046996 1059971 1065152 1090606 1212032 1354936 1505792 1541776 1549312 1568512 1586336 1638137 1666544 1685482 1948672 1970816 2070464 2093992 2119942 2130304 2181212 2424064 2709872 2879239 3011584 3083552 3137024 3172672 3276274 3333088 3370964 3941632 4140928 4187984 4239884 4260608 4362424 4848128 5419744 5758478 6167104 6274048 6345344 6552548 6666176 6741928 7883264 8281856 8375968 8479768 8521216 8576129 8724848 9270151 9696256 10839488 11516956 12334208 12690688 13105096 13332352 13483856 15766528 16563712 16751936 16959536 17042432 17152258 17449696 18019507 18540302 21678976 23033912 24668416 25381376 26210192 26664704 26967712 33127424 33503872 33919072 34304516 34899392 36039014 37080604 43357952 46067824 49336832 50762752 52420384 53329408 53935424 67007744 67838144 68609032 69798784 72078028 74161208 86715904 92135648 94337419 98673664 104840768 106658816 107870848 134015488 135676288 137218064 139597568 144156056 145794193 148322416 173431808 184271296 188674838 209681536 215741696 268030976 271352576 274436128 279195136 288312112 291588386 296644832 368542592 377349676 419363072 431483392 542705152 548872256 558390272 576624224 583176772 593289664 737085184 754699352 838726144 862966784 1085410304 1097744512 1153248448 1166353544 1186579328 1474170368 1509398704 1603736123 1677452288 2195489024 2306496896 2332707088 2373158656 2948340736 3018797408 3207472246 4390978048 4612993792 4665414176 4746317312 6037594816 6414944492 8781956096 9225987584 9330828352 9492634624 12075189632 12829888984 18451975168 18661656704 24150379264 25659777968 37323313408 48300758528 51319555936 74646626816 96601517056 102639111872 149293253632 205278223744 410556447488 821112894976 1642225789952
• Sum of all divisors σ(n): 3863647978560
• Sum of proper divisors (its aliquot sum) s(n): 2221422188608
• 1642225789952 is an abundant number, because the sum of its proper divisors (2221422188608) is greater than itself. Its abundance is 579196398656

Bases of 1642225789952

• Binary: 10111111001011100010010001110110000000000₂
• Hexadecimal: 0x17E5C48EC00
• Base-36: KYFEU1A8

Squares and roots of 1642225789952

• 1642225789952 squared (1642225789952²) is 2696905545183470424162304
• 1642225789952 cubed (1642225789952³) is 4428927839364853946092768194260369408
• The square root of 1642225789952 is 1281493.5778036501
• The cube root of 1642225789952 is 11798.0696592243

Scales and comparisons

• 1,642,225,789,952 seconds is equal to 52,217 years, 36 weeks, 2 days, 22 hours, 32 minutes, 32 seconds.
• To count from 1 to 1,642,225,789,952 would take you about one hundred thirty thousand, five hundred forty-four 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 1642225789952 cubic inches would be around 983.2 feet tall.

Recreational maths with 1642225789952

• 1642225789952 backwards is 2599875222461
• The number of decimal digits it has is: 13
• The sum of 1642225789952's digits is 62
• More coming soon!