20234142720

Names of 20234142720

• Cardinal: 20234142720 can be written as Twenty billion, two hundred thirty-four million, one hundred forty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.023414272 × 10¹⁰

Factors of 20234142720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 231

Divisors of 20234142720

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 19 20 22 24 30 32 33 36 38 40 44 45 48 55 57 60 64 66 72 76 80 88 90 95 96 99 110 114 120 121 128 132 144 152 160 165 171 176 180 190 191 192 198 209 220 228 240 242 256 264 285 288 304 320 330 342 352 360 363 380 382 384 396 418 440 456 480 484 495 512 528 570 573 576 605 608 627 640 660 684 704 720 726 760 764 768 792 836 855 880 912 955 960 968 990 1024 1045 1056 1089 1140 1146 1152 1210 1216 1254 1280 1320 1368 1408 1440 1452 1520 1528 1536 1584 1672 1710 1719 1760 1815 1824 1881 1910 1920 1936 1980 2090 2101 2112 2178 2280 2292 2299 2304 2420 2432 2508 2560 2640 2736 2816 2865 2880 2904 3040 3056 3072 3135 3168 3344 3420 3438 3520 3629 3630 3648 3762 3820 3840 3872 3960 4180 4202 4224 4356 4560 4584 4598 4608 4840 4864 5016 5120 5280 5445 5472 5632 5730 5760 5808 6080 6112 6270 6303 6336 6688 6840 6876 6897 7040 7258 7260 7296 7524 7640 7680 7744 7920 8360 8404 8448 8595 8712 9120 9168 9196 9216 9405 9680 9728 10032 10505 10560 10887 10890 10944 11264 11460 11495 11520 11616 12160 12224 12540 12606 12672 13376 13680 13752 13794 14080 14516 14520 14592 15048 15280 15360 15488 15840 16720 16808 16896 17190 17424 18145 18240 18336 18392 18810 18909 19360 19456 20064 20691 21010 21120 21774 21780 21888 22920 22990 23040 23111 23232 24320 24448 25080 25212 25344 26752 27360 27504 27588 28160 29032 29040 29184 30096 30560 30976 31515 31680 32661 33440 33616 33792 34380 34485 34848 36290 36480 36672 36784 37620 37818 38720 39919 40128 41382 42020 42240 43548 43560 43776 45840 45980 46080 46222 46464 48640 48896 50160 50424 50688 53504 54435 54720 55008 55176 56320 58064 58080 58368 60192 61120 61952 63030 63360 65322 66880 67232 68760 68970 69333 69696 72580 72960 73344 73568 75240 75636 77440 79838 80256 82764 84040 84480 87096 87120 87552 91680 91960 92444 92928 94545 97280 97792 100320 100848 101376 103455 107008 108870 109440 110016 110352 115555 116128 116160 119757 120384 122240 123904 126060 126720 130644 133760 134464 137520 137940 138666 139392 145160 145920 146688 147136 150480 151272 154880 159676 160512 163305 165528 168080 168960 174192 174240 175104 183360 183920 184888 185856 189090 195584 199595 200640 201696 206910 207999 214016 217740 218880 220032 220704 231110 232256 232320 239514 240768 244480 252120 253440 261288 267520 268928 275040 275880 277332 278784 290320 291840 293376 294272 300960 302544 309760 319352 321024 326610 331056 336160 346665 348384 348480 359271 366720 367840 369776 371712 378180 399190 401280 403392 413820 415998 435480 437760 439109 440064 441408 462220 464512 464640 479028 481536 488960 504240 506880 522576 535040 537856 550080 551760 554664 557568 580640 586752 588544 598785 601920 605088 619520 638704 642048 653220 662112 672320 693330 696768 696960 718542 733440 735680 739552 756360 798380 802560 806784 827640 831996 870960 875520 878218 880128 882816 924440 929024 929280 958056 963072 977920 1008480 1039995 1045152 1070080 1075712 1100160 1103520 1109328 1115136 1161280 1177088 1197570 1203840 1210176 1277408 1306440 1317327 1324224 1344640 1386660 1393536 1393920 1437084 1466880 1471360 1479104 1512720 1596760 1605120 1613568 1655280 1663992 1741920 1756436 1760256 1765632 1796355 1848880 1858048 1858560 1916112 1926144 2016960 2079990 2090304 2151424 2195545 2200320 2207040 2218656 2322560 2354176 2395140 2407680 2420352 2554816 2612880 2634654 2648448 2689280 2773320 2787072 2787840 2874168 2933760 2942720 2958208 3025440 3193520 3210240 3227136 3310560 3327984 3483840 3512872 3531264 3592710 3697760 3716096 3832224 3951981 4033920 4159980 4180608 4391090 4400640 4414080 4437312 4645120 4790280 4815360 4840704 5109632 5225760 5269308 5296896 5378560 5546640 5574144 5575680 5748336 5885440 5916416 6050880 6387040 6454272 6586635 6621120 6655968 6967680 7025744 7062528 7185420 7395520 7664448 7903962 8067840 8319960 8361216 8782180 8801280 8828160 8874624 9290240 9580560 9630720 9681408 10219264 10451520 10538616 10593792 10757120 11093280 11148288 11496672 11770880 11832832 12101760 12774080 13173270 13242240 13311936 13935360 14051488 14370840 14791040 15328896 15807924 16135680 16639920 16722432 17564360 17656320 17749248 18580480 19161120 19362816 19759905 20438528 20903040 21077232 21187584 22186560 22993344 23665664 24203520 25548160 26346540 26484480 26623872 27870720 28102976 28741680 29582080 30657792 31615848 32271360 33279840 33444864 35128720 35312640 35498496 38322240 39519810 40877056 41806080 42154464 44373120 45986688 48407040 51096320 52693080 52968960 53247744 55741440 56205952 57483360 59164160 61315584 63231696 66559680 70257440 70996992 76644480 79039620 83612160 84308928 88746240 91973376 96814080 102192640 105386160 105937920 106495488 112411904 114966720 118328320 122631168 126463392 133119360 140514880 153288960 158079240 167224320 168617856 177492480 183946752 204385280 210772320 212990976 224823808 229933440 252926784 266238720 281029760 306577920 316158480 337235712 354984960 367893504 421544640 449647616 459866880 505853568 532477440 562059520 613155840 632316960 674471424 843089280 919733760 1011707136 1064954880 1124119040 1264633920 1348942848 1686178560 1839467520 2023414272 2248238080 2529267840 3372357120 4046828544 5058535680 6744714240 10117071360 20234142720
• Sum of all divisors σ(n): 81544619520
• Sum of proper divisors (its aliquot sum) s(n): 61310476800
• 20234142720 is an abundant number, because the sum of its proper divisors (61310476800) is greater than itself. Its abundance is 41076334080

Bases of 20234142720

• Binary: 10010110110000011001000010000000000₂
• Hexadecimal: 0x4B60C8400
• Base-36: 9AMVWG0

Squares and roots of 20234142720

• 20234142720 squared (20234142720²) is 409420531613328998400
• 20234142720 cubed (20234142720³) is 8284273469162370807940251648000
• The square root of 20234142720 is 142246.7669931377
• The cube root of 20234142720 is 2724.9692320965

Scales and comparisons

• 20,234,142,720 seconds is equal to 643 years, 19 weeks, 6 days, 11 hours, 12 minutes.
• To count from 1 to 20,234,142,720 would take you about one thousand, two hundred eighty-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 20234142720 cubic inches would be around 227.1 feet tall.

Recreational maths with 20234142720

• 20234142720 backwards is 02724143202
• The number of decimal digits it has is: 11
• The sum of 20234142720's digits is 27
• More coming soon!