13641772320

Names of 13641772320

• Cardinal: 13641772320 can be written as Thirteen billion, six hundred forty-one million, seven hundred seventy-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.364177232 × 10¹⁰

Factors of 13641772320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1407

Divisors of 13641772320

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 32 33 36 40 44 45 48 55 59 60 66 72 80 88 90 96 99 110 118 120 121 132 144 160 165 176 177 180 198 220 236 240 242 264 288 295 330 352 354 360 363 396 440 472 480 484 495 528 531 590 605 649 660 708 720 726 792 880 885 944 968 990 1056 1062 1089 1180 1210 1298 1320 1327 1416 1440 1452 1584 1760 1770 1815 1888 1936 1947 1980 2124 2178 2360 2420 2596 2640 2654 2655 2832 2904 3168 3245 3540 3630 3872 3894 3960 3981 4248 4356 4720 4840 5192 5280 5308 5310 5445 5664 5808 5841 6490 6635 7080 7139 7260 7788 7920 7962 8496 8712 9440 9680 9735 10384 10616 10620 10890 11616 11682 11943 12980 13270 14160 14278 14520 14597 15576 15840 15924 16992 17424 19360 19470 19905 20768 21232 21240 21417 21780 23364 23886 25960 26540 28320 28556 29040 29194 29205 31152 31848 34848 35695 38940 39810 42464 42480 42834 43560 43791 46728 47772 51920 53080 57112 58080 58388 58410 59715 62304 63696 64251 71390 72985 77880 78293 79620 84960 85668 87120 87582 93456 95544 103840 106160 107085 114224 116776 116820 119430 127392 128502 131373 142780 145970 155760 156586 159240 160567 171336 174240 175164 186912 191088 212320 214170 218955 228448 233552 233640 234879 238860 257004 262746 285560 291940 311520 313172 318480 321134 321255 342672 350328 382176 391465 428340 437910 467104 467280 469758 477720 481701 514008 525492 571120 583880 626344 636960 642268 642510 656865 685344 700656 704637 782930 802835 856680 861223 875820 934560 939516 955440 963402 1028016 1050984 1142240 1167760 1174395 1252688 1284536 1285020 1313730 1401312 1409274 1445103 1565860 1605670 1713360 1722446 1751640 1879032 1910880 1926804 2056032 2101968 2335520 2348790 2408505 2505376 2569072 2570040 2583669 2627460 2818548 2890206 3131720 3211340 3426720 3444892 3503280 3523185 3758064 3853608 4203936 4306115 4697580 4817010 5138144 5140080 5167338 5254920 5637096 5780412 6263440 6422680 6889784 7006560 7046370 7225515 7516128 7707216 7751007 8612230 9395160 9473453 9634020 10280160 10334676 10509840 11274192 11560824 12526880 12845360 12918345 13779568 14092740 14451030 15414432 15502014 17224460 18790320 18946906 19268040 20669352 21019680 22548384 23121648 25690720 25836690 27559136 28185480 28420359 28902060 31004028 34448920 37580640 37893812 38536080 38755035 41338704 46243296 47367265 51673380 56370960 56840718 57804120 62008056 68897840 75787624 77072160 77510070 82677408 85261077 94734530 103346760 112741920 113681436 115608240 124016112 137795680 142101795 151575248 155020140 170522154 189469060 206693520 227362872 231216480 248032224 284203590 303150496 310040280 341044308 378938120 413387040 426305385 454725744 568407180 620080560 682088616 757876240 852610770 909451488 1136814360 1240161120 1364177232 1515752480 1705221540 2273628720 2728354464 3410443080 4547257440 6820886160 13641772320
• Sum of all divisors σ(n): 52075820160
• Sum of proper divisors (its aliquot sum) s(n): 38434047840
• 13641772320 is an abundant number, because the sum of its proper divisors (38434047840) is greater than itself. Its abundance is 24792275520

Bases of 13641772320

• Binary: 1100101101000111001110110100100000₂
• Hexadecimal: 0x32D1CED20
• Base-36: 69LYIW0

Squares and roots of 13641772320

• 13641772320 squared (13641772320²) is 186097952030718182400
• 13641772320 cubed (13641772320³) is 2538705890821339090385031168000
• The square root of 13641772320 is 116797.9979280467
• The cube root of 13641772320 is 2389.4077370929

Scales and comparisons

• 13,641,772,320 seconds is equal to 433 years, 39 weeks, 5 days, 21 hours, 12 minutes.
• To count from 1 to 13,641,772,320 would take you about eight hundred sixty-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 13641772320 cubic inches would be around 199.1 feet tall.

Recreational maths with 13641772320

• 13641772320 backwards is 02327714631
• 13641772320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13641772320's digits is 36
• More coming soon!