164288956160

Names of 164288956160

• Cardinal: 164288956160 can be written as One hundred sixty-four billion, two hundred eighty-eight million, nine hundred fifty-six thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.6428895616 × 10¹¹

Factors of 164288956160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 631

Divisors of 164288956160

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 71 79 80 98 112 128 140 142 158 160 196 224 245 256 280 284 316 320 355 392 395 448 467 490 497 553 560 568 632 640 710 784 790 896 934 980 994 1106 1120 1136 1264 1280 1420 1568 1580 1792 1868 1960 1988 2212 2240 2272 2335 2485 2528 2765 2840 3136 3160 3269 3479 3736 3871 3920 3976 4424 4480 4544 4670 4970 5056 5530 5609 5680 6272 6320 6538 6958 7472 7742 7840 7952 8848 8960 9088 9340 9940 10112 11060 11218 11360 12544 12640 13076 13916 14944 15484 15680 15904 16345 17395 17696 18176 18680 19355 19880 20224 22120 22436 22720 22883 25280 26152 27832 28045 29888 30968 31360 31808 32690 33157 34790 35392 36893 37360 38710 39263 39760 44240 44872 45440 45766 50560 52304 55664 56090 59776 61936 62720 63616 65380 66314 69580 70784 73786 74720 77420 78526 79520 88480 89744 90880 91532 101120 104608 111328 112180 114415 119552 123872 127232 130760 132628 139160 141568 147572 149440 154840 157052 159040 165785 176960 179488 183064 184465 196315 209216 222656 224360 228830 232099 247744 258251 261520 265256 274841 278320 295144 298880 309680 314104 318080 331570 353920 358976 366128 368930 392630 418432 445312 448720 457660 464198 495488 516502 523040 530512 549682 556640 590288 597760 619360 628208 636160 663140 707840 717952 732256 737860 785260 836864 890624 897440 915320 928396 990976 1033004 1046080 1061024 1099364 1113280 1160495 1180576 1238720 1256416 1291255 1326280 1374205 1435904 1464512 1475720 1570520 1624693 1794880 1807757 1830640 1856792 2066008 2092160 2122048 2198728 2226560 2320990 2361152 2477440 2512832 2582510 2619403 2652560 2748410 2929024 2951440 3141040 3249386 3589760 3615514 3661280 3713584 4132016 4184320 4244096 4397456 4453120 4641980 4722304 4954880 5025664 5165020 5238806 5305120 5496820 5858048 5902880 6282080 6498772 7179520 7231028 7322560 7427168 8123465 8264032 8488192 8794912 9038785 9283960 9444608 10051328 10330040 10477612 10610240 10993640 11805760 12564160 12997544 13097015 14462056 14645120 14854336 16246930 16528064 17589824 18077570 18335821 18567920 20660080 20955224 21220480 21987280 23611520 25128320 25995088 26194030 28924112 29290240 29708672 32493860 33056128 35179648 36155140 36671642 37135840 41320160 41910448 42440960 43974560 47223040 50256640 51990176 52388060 57848224 59417344 64987720 66112256 70359296 72310280 73343284 74271680 82640320 83820896 87949120 91679105 103980352 104776120 115696448 128350747 129975440 144620560 146686568 148543360 165280640 167641792 175898240 183358210 207960704 209552240 231392896 256701494 259950880 289241120 293373136 297086720 330561280 335283584 351796480 366716420 415921408 419104480 462785792 513402988 519901760 578482240 586746272 641753735 670567168 733432840 838208960 1026805976 1039803520 1156964480 1173492544 1283507470 1466865680 1676417920 2053611952 2079607040 2313928960 2346985088 2567014940 2933731360 3352835840 4107223904 4693970176 5134029880 5867462720 8214447808 10268059760 11734925440 16428895616 20536119520 23469850880 32857791232 41072239040 82144478080 164288956160
• Sum of all divisors σ(n): 471102428160
• Sum of proper divisors (its aliquot sum) s(n): 306813472000
• 164288956160 is an abundant number, because the sum of its proper divisors (306813472000) is greater than itself. Its abundance is 142524515840

Bases of 164288956160

• Binary: 10011001000000011000101000011100000000₂
• Hexadecimal: 0x2640628700
• Base-36: 23H1EHVK

Squares and roots of 164288956160

• 164288956160 squared (164288956160²) is 26990861116142401945600
• 164288956160 cubed (164288956160³) is 4434300398630567741557777104896000
• The square root of 164288956160 is 405325.7408060831
• The cube root of 164288956160 is 5476.9165454877

Scales and comparisons

• 164,288,956,160 seconds is equal to 5,223 years, 45 weeks, 5 days, 13 hours, 9 minutes, 20 seconds.
• To count from 1 to 164,288,956,160 would take you about ten thousand, four hundred forty-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 164288956160 cubic inches would be around 456.4 feet tall.

Recreational maths with 164288956160

• 164288956160 backwards is 061659882461
• 164288956160 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 164288956160's digits is 56
• More coming soon!