21340293120

Names of 21340293120

• Cardinal: 21340293120 can be written as Twenty-one billion, three hundred forty million, two hundred ninety-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.134029312 × 10¹⁰

Factors of 21340293120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 337

Divisors of 21340293120

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 32 34 36 40 45 48 51 53 60 64 68 72 80 85 90 96 102 106 120 128 136 144 153 159 160 170 180 192 204 212 240 255 256 257 265 272 288 306 318 320 340 360 384 408 424 477 480 510 512 514 530 544 576 612 636 640 680 720 765 768 771 795 816 848 901 954 960 1020 1024 1028 1060 1088 1152 1224 1272 1280 1285 1360 1440 1530 1536 1542 1590 1632 1696 1802 1908 1920 2040 2048 2056 2120 2176 2304 2313 2385 2448 2544 2560 2570 2703 2720 2880 3060 3072 3084 3180 3264 3392 3604 3816 3840 3855 4080 4112 4240 4352 4369 4505 4608 4626 4770 4896 5088 5120 5140 5406 5440 5760 6120 6144 6168 6360 6528 6784 7208 7632 7680 7710 8109 8160 8224 8480 8704 8738 9010 9216 9252 9540 9792 10176 10240 10280 10812 10880 11520 11565 12240 12336 12720 13056 13107 13515 13568 13621 14416 15264 15360 15420 16218 16320 16448 16960 17408 17476 18020 18432 18504 19080 19584 20352 20560 21624 21760 21845 23040 23130 24480 24672 25440 26112 26214 27030 27136 27242 28832 30528 30720 30840 32436 32640 32896 33920 34816 34952 36040 37008 38160 39168 39321 40545 40704 40863 41120 43248 43520 43690 46080 46260 48960 49344 50880 52224 52428 54060 54272 54484 57664 61056 61680 64872 65280 65535 65792 67840 68105 69904 72080 74016 76320 78336 78642 81090 81408 81726 82240 86496 87040 87380 92160 92520 97920 98688 101760 104448 104856 108120 108544 108968 115328 122112 122589 123360 129744 130560 131070 131584 135680 136210 139808 144160 148032 152640 156672 157284 162180 162816 163452 164480 172992 174080 174760 185040 195840 196605 197376 203520 204315 209712 216240 217936 230656 231557 244224 245178 246720 259488 261120 262140 263168 271360 272420 279616 288320 296064 305280 313344 314568 324360 325632 326904 328960 345984 349520 370080 391680 393210 394752 407040 408630 419424 432480 435872 461312 463114 488448 490356 493440 518976 522240 524280 526336 542720 544840 559232 576640 592128 610560 612945 629136 648720 653808 657920 691968 694671 699040 740160 783360 786420 789504 814080 817260 838848 864960 871744 922624 926228 976896 980712 986880 1037952 1048560 1089680 1118464 1153280 1157785 1184256 1221120 1225890 1258272 1297440 1307616 1315840 1383936 1389342 1398080 1480320 1566720 1572840 1579008 1628160 1634520 1677696 1729920 1743488 1845248 1852456 1961424 1973760 2075904 2084013 2097120 2179360 2236928 2306560 2315570 2368512 2442240 2451780 2516544 2594880 2615232 2631680 2767872 2778684 2796160 2960640 3145680 3269040 3355392 3459840 3473355 3486976 3704912 3922848 3947520 4151808 4168026 4194240 4358720 4473856 4613120 4631140 4737024 4884480 4903560 5033088 5189760 5230464 5535744 5557368 5592320 5921280 6291360 6538080 6710784 6919680 6946710 6973952 7409824 7845696 7895040 8303616 8336052 8388480 8717440 8947712 9226240 9262280 9807120 10066176 10379520 10420065 10460928 11114736 11184640 11842560 12582720 13076160 13421568 13839360 13893420 13947904 14819648 15691392 16607232 16672104 16776960 17434880 18524560 19614240 20132352 20759040 20840130 20921856 22229472 22369280 23685120 25165440 26152320 26843136 27678720 27786840 27895808 29639296 31382784 33344208 33553920 34869760 37049120 39228480 40264704 41518080 41680260 41843712 44458944 44738560 50330880 52304640 55573680 59278592 62765568 66688416 67107840 69739520 74098240 78456960 80529408 83036160 83360520 83687424 88917888 100661760 104609280 111147360 118557184 125531136 133376832 134215680 139479040 148196480 156913920 166721040 177835776 201323520 209218560 222294720 237114368 251062272 266753664 296392960 313827840 333442080 355671552 402647040 418437120 444589440 474228736 533507328 592785920 627655680 666884160 711343104 889178880 1067014656 1185571840 1255311360 1333768320 1422686208 1778357760 2134029312 2371143680 2667536640 3556715520 4268058624 5335073280 7113431040 10670146560 21340293120
• Sum of all divisors σ(n): 80100362160
• Sum of proper divisors (its aliquot sum) s(n): 58760069040
• 21340293120 is an abundant number, because the sum of its proper divisors (58760069040) is greater than itself. Its abundance is 37419775920

Bases of 21340293120

• Binary: 10011110111111110110000100000000000₂
• Hexadecimal: 0x4F7FB0800
• Base-36: 9SXGJK0

Squares and roots of 21340293120

• 21340293120 squared (21340293120²) is 455408110447519334400
• 21340293120 cubed (21340293120³) is 9718542566175396972963299328000
• The square root of 21340293120 is 146083.1719261325
• The cube root of 21340293120 is 2773.7466675197

Scales and comparisons

• 21,340,293,120 seconds is equal to 678 years, 28 weeks, 6 days, 3 hours, 12 minutes.
• To count from 1 to 21,340,293,120 would take you about one thousand, three hundred fifty-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 21340293120 cubic inches would be around 231.1 feet tall.

Recreational maths with 21340293120

• 21340293120 backwards is 02139204312
• The number of decimal digits it has is: 11
• The sum of 21340293120's digits is 27
• More coming soon!