13629073920

Names of 13629073920

• Cardinal: 13629073920 can be written as Thirteen billion, six hundred twenty-nine million, seventy-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.362907392 × 10¹⁰

Factors of 13629073920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1260

Divisors of 13629073920

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 19 20 21 22 24 28 30 32 33 35 38 40 42 44 48 55 56 57 60 64 66 70 76 77 80 84 88 95 96 105 110 112 114 120 128 132 133 140 152 154 160 165 168 176 190 192 209 210 220 224 228 231 240 256 264 266 280 285 304 308 320 330 336 352 380 384 385 399 418 420 440 448 456 462 480 512 528 532 560 570 608 616 627 640 660 665 672 704 760 768 770 798 836 840 880 896 912 924 960 1045 1056 1064 1120 1140 1155 1213 1216 1232 1254 1280 1320 1330 1344 1408 1463 1520 1536 1540 1596 1672 1680 1760 1792 1824 1848 1920 1995 2090 2112 2128 2240 2280 2310 2426 2432 2464 2508 2560 2640 2660 2688 2816 2926 3040 3080 3135 3192 3344 3360 3520 3584 3639 3648 3696 3840 3990 4180 4224 4256 4389 4480 4560 4620 4852 4864 4928 5016 5280 5320 5376 5632 5852 6065 6080 6160 6270 6384 6688 6720 7040 7278 7296 7315 7392 7680 7980 8360 8448 8491 8512 8778 8960 9120 9240 9704 9728 9856 10032 10560 10640 10752 11704 12130 12160 12320 12540 12768 13343 13376 13440 14080 14556 14592 14630 14784 15960 16720 16896 16982 17024 17556 17920 18195 18240 18480 19408 19712 20064 21120 21280 21945 23047 23408 24260 24320 24640 25080 25473 25536 26686 26752 26880 28160 29112 29184 29260 29568 31920 33440 33964 34048 35112 36390 36480 36960 38816 39424 40029 40128 42240 42455 42560 43890 46094 46816 48520 48640 49280 50160 50946 51072 53372 53504 53760 58224 58520 59136 63840 66715 66880 67928 68096 69141 70224 72780 72960 73920 77632 80058 80256 84480 84910 85120 87780 92188 93401 93632 97040 98560 100320 101892 102144 106744 107008 115235 116448 117040 118272 127365 127680 133430 133760 135856 138282 140448 145560 145920 147840 155264 160116 160512 161329 169820 170240 175560 184376 186802 187264 194080 197120 200145 200640 203784 204288 213488 230470 232896 234080 253517 254730 255360 266860 267520 271712 276564 280203 280896 291120 295680 310528 320232 321024 322658 339640 340480 345705 351120 368752 373604 374528 388160 400290 401280 407568 426976 460940 465792 467005 468160 483987 507034 509460 510720 533720 535040 543424 553128 560406 561792 582240 591360 621056 640464 645316 679280 691410 702240 737504 747208 749056 760551 776320 800580 802560 806645 815136 853952 921880 931584 934010 936320 967974 1014068 1018920 1021440 1067440 1086848 1106256 1120812 1123584 1164480 1267585 1280928 1290632 1358560 1382820 1401015 1404480 1475008 1494416 1521102 1552640 1601160 1605120 1613290 1630272 1707904 1774619 1843760 1863168 1868020 1872640 1935948 2028136 2037840 2134880 2173696 2212512 2241624 2247168 2328960 2419935 2535170 2561856 2581264 2717120 2765640 2802030 2808960 2950016 2988832 3042204 3105280 3202320 3226580 3260544 3415808 3549238 3687520 3736040 3745280 3802755 3871896 4056272 4075680 4269760 4347392 4425024 4483248 4657920 4839870 5070340 5123712 5162528 5323857 5434240 5531280 5604060 5617920 5900032 5977664 6084408 6404640 6453160 6521088 6831616 7098476 7375040 7472080 7605510 7743792 8112544 8151360 8539520 8850048 8873095 8966496 9315840 9679740 10140680 10247424 10325056 10647714 10868480 11062560 11208120 11235840 11800064 11955328 12168816 12809280 12906320 13042176 14196952 14750080 14944160 15211020 15487584 16225088 16302720 17079040 17700096 17746190 17932992 19359480 20281360 20494848 20650112 21295428 21736960 22125120 22416240 23910656 24337632 25618560 25812640 26619285 28393904 29500160 29888320 30422040 30975168 32450176 32605440 34158080 35400192 35492380 35865984 38718960 40562720 41300224 42590856 44250240 44832480 47821312 48675264 51237120 51625280 53238570 56787808 59000320 59776640 60844080 61950336 64900352 65210880 70984760 71731968 77437920 81125440 82600448 85181712 88500480 89664960 97350528 102474240 103250560 106477140 113575616 119553280 121688160 123900672 129800704 141969520 143463936 154875840 162250880 170363424 177000960 179329920 194701056 206501120 212954280 227151232 239106560 243376320 247801344 283939040 309751680 324501760 340726848 358659840 389402112 413002240 425908560 454302464 486752640 567878080 619503360 649003520 681453696 717319680 851817120 908604928 973505280 1135756160 1239006720 1362907392 1703634240 1947010560 2271512320 2725814784 3407268480 4543024640 6814536960 13629073920
• Sum of all divisors σ(n): 57227765760
• Sum of proper divisors (its aliquot sum) s(n): 43598691840
• 13629073920 is an abundant number, because the sum of its proper divisors (43598691840) is greater than itself. Its abundance is 29969617920

Bases of 13629073920

• Binary: 1100101100010110110010101000000000₂
• Hexadecimal: 0x32C5B2A00
• Base-36: 69EECQO

Squares and roots of 13629073920

• 13629073920 squared (13629073920²) is 185751655916824166400
• 13629073920 cubed (13629073920³) is 2531623049252801935507980288000
• The square root of 13629073920 is 116743.6247509901
• The cube root of 13629073920 is 2388.6661160915

Scales and comparisons

• 13,629,073,920 seconds is equal to 433 years, 18 weeks, 5 days, 21 hours, 52 minutes.
• To count from 1 to 13,629,073,920 would take you about eight hundred sixty-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 13629073920 cubic inches would be around 199.1 feet tall.

Recreational maths with 13629073920

• 13629073920 backwards is 02937092631
• 13629073920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13629073920's digits is 42
• More coming soon!