13209792960

Names of 13209792960

• Cardinal: 13209792960 can be written as Thirteen billion, two hundred nine million, seven hundred ninety-two thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.320979296 × 10¹⁰

Factors of 13209792960

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1818

Divisors of 13209792960

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 42 48 52 56 60 64 65 70 78 80 84 89 91 96 104 105 112 120 130 140 156 160 168 178 182 192 195 208 210 224 240 260 267 273 280 312 320 336 356 364 390 416 420 445 448 455 480 520 534 546 560 623 624 672 712 728 780 832 840 890 910 960 1040 1068 1092 1120 1157 1246 1248 1335 1344 1365 1424 1456 1560 1680 1699 1780 1820 1869 2080 2136 2184 2240 2314 2492 2496 2670 2730 2848 2912 3115 3120 3360 3398 3471 3560 3640 3738 4160 4272 4368 4628 4984 5097 5340 5460 5696 5785 5824 6230 6240 6720 6796 6942 7120 7280 7476 8099 8495 8544 8736 9256 9345 9968 10194 10680 10920 11570 11893 12460 12480 13592 13884 14240 14560 14952 16198 16990 17088 17355 17472 18512 18690 19936 20388 21360 21840 22087 23140 23786 24297 24920 25485 27184 27768 28480 29120 29904 32396 33980 34710 35679 37024 37380 39872 40495 40776 42720 43680 44174 46280 47572 48594 49840 50970 54368 55536 59465 59808 64792 66261 67960 69420 71358 74048 74760 80990 81552 85440 87360 88348 92560 95144 97188 99680 101940 108736 110435 111072 118930 119616 121485 129584 132522 135920 138840 142716 149520 151211 154609 161980 163104 176696 178395 185120 190288 194376 199360 203880 220870 222144 237860 242970 259168 265044 271840 277680 285432 299040 302422 309218 323960 326208 331305 353392 356790 370240 380576 388752 407760 441740 453633 463827 475720 485940 518336 530088 543680 555360 570864 598080 604844 618436 647920 662610 706784 713580 756055 761152 773045 777504 815520 883480 907266 927654 951440 971880 1058477 1060176 1110720 1141728 1209688 1236872 1295840 1325220 1413568 1427160 1512110 1546090 1555008 1631040 1766960 1814532 1855308 1902880 1943760 1965743 2116954 2120352 2268165 2283456 2319135 2419376 2473744 2591680 2650440 2854320 3024220 3092180 3175431 3533920 3629064 3710616 3805760 3887520 3931486 4233908 4240704 4536330 4638270 4838752 4947488 5292385 5300880 5708640 5897229 6048440 6184360 6350862 7067840 7258128 7421232 7775040 7862972 8467816 9072660 9276540 9677504 9828715 9894976 10584770 10601760 11417280 11794458 12096880 12368720 12701724 13760201 14516256 14842464 15725944 15877155 16935632 18145320 18553080 19657430 21169540 21203520 23588916 24193760 24737440 25403448 27520402 29032512 29486145 29684928 31451888 31754310 33871264 36290640 37106160 39314860 41280603 42339080 47177832 48387520 49474880 50806896 55040804 58972290 62903776 63508620 67742528 68801005 72581280 74212320 78629720 82561206 84678160 94355664 101613792 110081608 117944580 125807552 127017240 137602010 145162560 148424640 157259440 165122412 169356320 188711328 203227584 206403015 220163216 235889160 254034480 275204020 314518880 330244824 338712640 377422656 412806030 440326432 471778320 508068960 550408040 629037760 660489648 825612060 880652864 943556640 1016137920 1100816080 1320979296 1651224120 1887113280 2201632160 2641958592 3302448240 4403264320 6604896480 13209792960
• Sum of all divisors σ(n): 52230528000
• Sum of proper divisors (its aliquot sum) s(n): 39020735040
• 13209792960 is an abundant number, because the sum of its proper divisors (39020735040) is greater than itself. Its abundance is 25810942080

Bases of 13209792960

• Binary: 1100010011010111010111000111000000₂
• Hexadecimal: 0x3135D71C0
• Base-36: 62GRPHC

Squares and roots of 13209792960

• 13209792960 squared (13209792960²) is 174498630046065561600
• 13209792960 cubed (13209792960³) is 2305090774712161331322126336000
• The square root of 13209792960 is 114933.8634171845
• The cube root of 13209792960 is 2363.9158011817

Scales and comparisons

• 13,209,792,960 seconds is equal to 420 years, 1 week, 4 days, 2 hours, 56 minutes.
• To count from 1 to 13,209,792,960 would take you about eight hundred forty 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 13209792960 cubic inches would be around 197 feet tall.

Recreational maths with 13209792960

• 13209792960 backwards is 06929790231
• 13209792960 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13209792960's digits is 48
• More coming soon!