164162371968

Names of 164162371968

• Cardinal: 164162371968 can be written as One hundred sixty-four billion, one hundred sixty-two million, three hundred seventy-one thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.64162371968 × 10¹¹

Factors of 164162371968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 7659

Divisors of 164162371968

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 37 42 48 56 63 64 72 73 74 84 96 111 112 126 128 144 146 148 168 192 219 222 224 252 259 288 292 296 333 336 384 438 444 448 504 511 518 576 584 592 657 666 672 777 876 888 896 1008 1022 1036 1152 1168 1184 1314 1332 1344 1533 1554 1752 1776 2016 2044 2072 2331 2336 2368 2628 2664 2688 2701 3066 3108 3504 3552 4032 4088 4144 4599 4662 4672 4736 5256 5328 5402 6132 6216 7008 7104 7537 8064 8103 8176 8288 9198 9324 9344 10512 10656 10804 12264 12432 14016 14208 15074 16206 16352 16576 18396 18648 18907 21024 21312 21608 22611 24309 24528 24864 28032 30148 32412 32704 33152 36792 37296 37814 42048 42624 43216 45222 48618 49056 49728 52759 56721 60296 64824 65408 67833 73584 74592 75628 84096 86432 90444 97236 98112 99456 105518 113442 120592 129648 135666 147168 149184 151256 158277 170163 172864 180888 194472 196224 211036 226884 241184 259296 271332 278869 294336 298368 302512 316554 340326 345728 361776 388944 422072 453768 474831 482368 518592 542664 550201 557738 588672 605024 633108 680652 723552 777888 836607 844144 907536 949662 964736 1037184 1085328 1100402 1115476 1210048 1266216 1361304 1447104 1555776 1650603 1673214 1688288 1815072 1899324 1952083 2170656 2200804 2230952 2420096 2509821 2532432 2722608 2894208 3111552 3301206 3346428 3376576 3630144 3798648 3851407 3904166 4341312 4401608 4461904 4951809 5019642 5064864 5445216 5856249 6602412 6692856 6753152 7260288 7597296 7702814 7808332 8682624 8803216 8923808 9903618 10039284 10129728 10890432 11554221 11712498 13204824 13385712 15194592 15405628 15616664 17568747 17606432 17847616 19807236 20078568 20259456 20357437 21780864 23108442 23424996 26409648 26771424 30389184 30811256 31233328 34662663 35137494 35212864 35695232 39614472 40157136 40714874 46216884 46849992 52819296 53542848 60778368 61072311 61622512 62466656 69325326 70274988 70425728 79228944 80314272 81429748 92433768 93699984 105638592 107085696 122144622 123245024 124933312 138650652 140549976 142502059 158457888 160628544 162859496 183216933 184867536 187399968 211277184 244289244 246490048 249866624 277301304 281099952 285004118 316915776 321257088 325718992 366433866 369735072 374799936 427506177 488578488 492980096 554602608 562199904 570008236 633831552 651437984 732867732 739470144 749599872 855012354 977156976 1109205216 1124399808 1140016472 1282518531 1302875968 1465735464 1478940288 1710024708 1954313952 2218410432 2248799616 2280032944 2565037062 2605751936 2931470928 3420049416 3908627904 4436820864 4560065888 5130074124 5862941856 6840098832 7817255808 9120131776 10260148248 11725883712 13680197664 18240263552 20520296496 23451767424 27360395328 41040592992 54720790656 82081185984 164162371968
• Sum of all divisors σ(n): 562140621120
• Sum of proper divisors (its aliquot sum) s(n): 397978249152
• 164162371968 is an abundant number, because the sum of its proper divisors (397978249152) is greater than itself. Its abundance is 233815877184

Bases of 164162371968

• Binary: 10011000111000110101110000000110000000₂
• Hexadecimal: 0x2638D70180
• Base-36: 23EY1CW0

Squares and roots of 164162371968

• 164162371968 squared (164162371968²) is 26949284370159992193024
• 164162371968 cubed (164162371968³) is 4424058445045613238063181942751232
• The square root of 164162371968 is 405169.5595278599
• The cube root of 164162371968 is 5475.5095343135

Scales and comparisons

• 164,162,371,968 seconds is equal to 5,219 years, 44 weeks, 3 days, 10 hours, 52 minutes, 48 seconds.
• To count from 1 to 164,162,371,968 would take you about ten thousand, four hundred thirty-nine 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 164162371968 cubic inches would be around 456.3 feet tall.

Recreational maths with 164162371968

• 164162371968 backwards is 869173261461
• The number of decimal digits it has is: 12
• The sum of 164162371968's digits is 54
• More coming soon!