146789410680

Names of 146789410680

• Cardinal: 146789410680 can be written as One hundred forty-six billion, seven hundred eighty-nine million, four hundred ten thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.4678941068 × 10¹¹

Factors of 146789410680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 398633

Divisors of 146789410680

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 31 33 36 40 44 45 54 55 60 62 66 72 88 90 93 99 108 110 120 124 132 135 155 165 180 186 198 216 220 248 264 270 279 297 310 330 341 360 372 396 440 465 495 540 558 594 620 660 682 744 792 837 930 990 1023 1080 1116 1188 1240 1320 1364 1395 1485 1674 1705 1860 1980 2046 2232 2376 2728 2790 2970 3069 3348 3410 3720 3960 4092 4185 5115 5580 5940 6138 6696 6820 8184 8370 9207 10230 11160 11880 12276 13640 15345 16740 18414 20460 24552 30690 33480 36828 40920 46035 61380 73656 92070 122760 184140 368280 398581 797162 1195743 1594324 1992905 2391486 3188648 3587229 3985810 4384391 4782972 5978715 7174458 7971620 8768782 9565944 10761687 11957430 12356011 13153173 14348916 15943240 17537564 17936145 21523374 21921955 23914860 24712022 26306346 28697832 35075128 35872290 37068033 39459519 43046748 43843910 47829720 49424044 52612692 53808435 61780055 65765865 71744580 74136066 78919038 86093496 87687820 98848088 105225384 107616870 111204099 118378557 123560110 131531730 135916121 143489160 148272132 157838076 175375640 185340165 197297595 215233740 222408198 236757114 247120220 263063460 271832242 296544264 315676152 333612297 370680330 394595190 407748363 430467480 444816396 473514228 494240440 526126920 543664484 556020495 591892785 667224594 679580605 741360660 789190380 815496726 889632792 947028456 1087328968 1112040990 1183785570 1223245089 1334449188 1359161210 1482721320 1578380760 1630993452 1668061485 2038741815 2224081980 2367571140 2446490178 2668898376 2718322420 3261986904 3336122970 3669735267 4077483630 4448163960 4735142280 4892980356 5436644840 6116225445 6672245940 7339470534 8154967260 9785960712 12232450890 13344491880 14678941068 16309934520 18348676335 24464901780 29357882136 36697352670 48929803560 73394705340 146789410680
• Sum of all divisors σ(n): 550999756800
• Sum of proper divisors (its aliquot sum) s(n): 404210346120
• 146789410680 is an abundant number, because the sum of its proper divisors (404210346120) is greater than itself. Its abundance is 257420935440

Bases of 146789410680

• Binary: 10001000101101010101001010011101111000₂
• Hexadecimal: 0x222D54A778
• Base-36: 1VFMMI60

Squares and roots of 146789410680

• 146789410680 squared (146789410680²) is 21547131087781698062400
• 146789410680 cubed (146789410680³) is 3162890674220182807069393866432000
• The square root of 146789410680 is 383131.0620140319
• The cube root of 146789410680 is 5275.1106727003

Scales and comparisons

• 146,789,410,680 seconds is equal to 4,667 years, 23 weeks, 2 days, 12 hours, 18 minutes.
• To count from 1 to 146,789,410,680 would take you about nine thousand, three hundred thirty-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 146789410680 cubic inches would be around 439.6 feet tall.

Recreational maths with 146789410680

• 146789410680 backwards is 086014987641
• 146789410680 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 146789410680's digits is 54
• More coming soon!