12480229440

Names of 12480229440

• Cardinal: 12480229440 can be written as Twelve billion, four hundred eighty million, two hundred twenty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.248022944 × 10¹⁰

Factors of 12480229440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 777

Divisors of 12480229440

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 41 42 45 48 49 54 56 60 63 64 70 72 80 82 84 90 96 98 105 108 112 120 123 126 135 140 144 147 160 164 168 180 189 192 196 205 210 216 224 240 245 246 252 270 280 287 288 294 315 320 328 336 360 369 378 392 410 420 432 441 448 480 490 492 504 540 560 574 576 588 615 630 656 672 719 720 735 738 756 784 820 840 861 864 882 945 960 980 984 1008 1080 1107 1120 1148 1176 1230 1260 1312 1323 1344 1435 1438 1440 1470 1476 1512 1568 1640 1680 1722 1728 1764 1845 1890 1960 1968 2009 2016 2157 2160 2205 2214 2240 2296 2352 2460 2520 2583 2624 2646 2870 2876 2880 2940 2952 3024 3136 3280 3360 3444 3528 3595 3690 3780 3920 3936 4018 4032 4305 4314 4320 4410 4428 4592 4704 4920 5033 5040 5166 5292 5535 5740 5752 5880 5904 6027 6048 6471 6560 6615 6720 6888 7056 7190 7380 7560 7749 7840 7872 8036 8610 8628 8640 8820 8856 9184 9408 9840 10045 10066 10080 10332 10584 10785 11070 11480 11504 11760 11808 12054 12096 12915 12942 13120 13230 13776 14112 14380 14760 15099 15120 15498 15680 16072 17220 17256 17640 17712 18081 18368 19413 19680 20090 20132 20160 20664 21168 21570 22140 22960 23008 23520 23616 24108 25165 25830 25884 26460 27552 28224 28760 29479 29520 30135 30198 30240 30996 32144 32355 34440 34512 35231 35280 35424 36162 38745 38826 39360 40180 40264 41328 42336 43140 44280 45297 45920 46016 47040 48216 50330 51660 51768 52920 54243 55104 57520 58958 59040 60270 60396 60480 61992 64288 64710 68880 69024 70462 70560 70848 72324 75495 77490 77652 80360 80528 82656 84672 86280 88437 88560 90405 90594 91840 96432 97065 100660 103320 103536 105693 105840 108486 115040 117916 118080 120540 120792 123984 128576 129420 135891 137760 138048 140924 141120 144648 147395 150990 154980 155304 160720 161056 165312 172560 176155 176874 177120 180810 181188 192864 194130 201320 206353 206640 207072 211386 211680 216972 226485 230080 235832 241080 241584 247968 258840 265311 271215 271782 275520 281848 289296 294790 301980 309960 310608 317079 321440 322112 345120 352310 353748 354240 361620 362376 385728 388260 402640 412706 413280 414144 422772 423360 433944 442185 452970 471664 482160 483168 495936 517680 528465 530622 542430 543564 563696 578592 589580 603960 619059 619920 621216 634158 642880 679455 690240 704620 707496 723240 724752 776520 795933 805280 825412 826560 845544 867888 884370 905940 943328 951237 964320 966336 1031765 1035360 1056930 1061244 1084860 1087128 1127392 1157184 1179160 1207920 1238118 1239840 1242432 1268316 1326555 1358910 1409240 1414992 1444471 1446480 1449504 1553040 1585395 1591866 1610560 1650824 1691088 1735776 1768740 1811880 1857177 1886656 1902474 1928640 2063530 2070720 2113860 2122488 2169720 2174256 2254784 2358320 2415840 2476236 2479680 2536632 2653110 2717820 2818480 2829984 2888942 2892960 2899008 3095295 3106080 3170790 3183732 3301648 3382176 3471552 3537480 3623760 3714354 3804948 3979665 4127060 4227720 4244976 4333413 4339440 4348512 4716640 4756185 4831680 4952472 5073264 5306220 5435640 5571531 5636960 5659968 5777884 5785920 6190590 6212160 6341580 6367464 6603296 6764352 7074960 7222355 7247520 7428708 7609896 7959330 8254120 8455440 8489952 8666826 8678880 8697024 9285885 9433280 9512370 9904944 10146528 10612440 10871280 11143062 11273920 11555768 12381180 12683160 12734928 13000239 13206592 14149920 14444710 14495040 14857416 15219792 15918660 16508240 16910880 16979904 17333652 17357760 18571770 19024740 19809888 20293056 21224880 21667065 21742560 22286124 23111536 24762360 25366320 25469856 26000478 27857655 28299840 28889420 29714832 30439584 31837320 33016480 33821760 34667304 37143540 38049480 39000717 39619776 42449760 43334130 43485120 44572248 46223072 49524720 50732640 50939712 52000956 55715310 57778840 59429664 60879168 63674640 65001195 66032960 69334608 74287080 76098960 78001434 84899520 86668260 89144496 92446144 99049440 101465280 104001912 111430620 115557680 118859328 127349280 130002390 138669216 148574160 152197920 156002868 173336520 178288992 195003585 198098880 208003824 222861240 231115360 254698560 260004780 277338432 297148320 304395840 312005736 346673040 356577984 390007170 416007648 445722480 462230720 520009560 594296640 624011472 693346080 780014340 832015296 891444960 1040019120 1248022944 1386692160 1560028680 1782889920 2080038240 2496045888 3120057360 4160076480 6240114720 12480229440
• Sum of all divisors σ(n): 52537766400
• Sum of proper divisors (its aliquot sum) s(n): 40057536960
• 12480229440 is an abundant number, because the sum of its proper divisors (40057536960) is greater than itself. Its abundance is 27577307520

Bases of 12480229440

• Binary: 1011100111111000010011000001000000₂
• Hexadecimal: 0x2E7E13040
• Base-36: 5QEEMO0

Squares and roots of 12480229440

• 12480229440 squared (12480229440²) is 155756126875042713600
• 12480229440 cubed (12480229440³) is 1943872200086283275528208384000
• The square root of 12480229440 is 111714.9472541611
• The cube root of 12480229440 is 2319.5702136875

Scales and comparisons

• 12,480,229,440 seconds is equal to 396 years, 43 weeks, 2 days, 2 hours, 24 minutes.
• To count from 1 to 12,480,229,440 would take you about seven hundred ninety-three 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 12480229440 cubic inches would be around 193.3 feet tall.

Recreational maths with 12480229440

• 12480229440 backwards is 04492208421
• 12480229440 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12480229440's digits is 36
• More coming soon!