12889770240
12,889,770,240 is an even composite number composed of seven prime numbers multiplied together.
12889770240 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 12889770240:
28 × 3 × 5 × 19 × 31 × 41 × 139
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 19 × 31 × 41 × 139)See below for interesting mathematical facts about the number 12889770240 from the Numbermatics database.
Names of 12889770240
- Cardinal: 12889770240 can be written as Twelve billion, eight hundred eighty-nine million, seven hundred seventy thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.288977024 × 1010
Factors of 12889770240
Divisors of 12889770240
- Number of divisors d(n): 576
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 31 32 38 40 41 48 57 60 62 64 76 80 82 93 95 96 114 120 123 124 128 139 152 155 160 164 186 190 192 205 228 240 246 248 256 278 285 304 310 320 328 372 380 384 410 417 456 465 480 492 496 556 570 589 608 615 620 640 656 695 744 760 768 779 820 834 912 930 960 984 992 1112 1140 1178 1216 1230 1240 1271 1280 1312 1390 1488 1520 1558 1640 1668 1767 1824 1860 1920 1968 1984 2085 2224 2280 2337 2356 2432 2460 2480 2542 2624 2641 2780 2945 2976 3040 3116 3280 3336 3534 3648 3720 3813 3840 3895 3936 3968 4170 4309 4448 4560 4674 4712 4864 4920 4960 5084 5248 5282 5560 5699 5890 5952 6080 6232 6355 6560 6672 7068 7296 7440 7626 7790 7872 7923 7936 8340 8618 8835 8896 9120 9348 9424 9840 9920 10168 10496 10564 11120 11398 11685 11780 11904 12160 12464 12710 12927 13120 13205 13344 14136 14592 14880 15252 15580 15744 15846 16680 17097 17236 17670 17792 18240 18696 18848 19065 19680 19840 20336 21128 21545 22240 22796 23370 23560 23808 24149 24320 24928 25420 25854 26240 26410 26688 28272 28495 29760 30504 31160 31488 31692 33360 34194 34472 35340 35584 36480 37392 37696 38130 39360 39615 39680 40672 42256 43090 44480 45592 46740 47120 48298 49856 50840 51708 52480 52820 53376 56544 56990 59520 61008 62320 63384 64635 66720 68388 68944 70680 72447 72960 74784 75392 76260 78720 79230 81344 81871 84512 85485 86180 88960 91184 93480 94240 96596 99712 101680 103416 105640 106752 108281 113088 113980 119040 120745 122016 124640 126768 129270 133440 136776 137888 141360 144894 149568 150784 152520 157440 158460 162688 163742 169024 170970 172360 176669 177920 182368 186960 188480 193192 199424 203360 206832 211280 216562 226176 227960 241490 244032 245613 249280 253536 258540 266880 273552 275776 282720 289788 299136 305040 316920 324843 325376 327484 338048 341940 344720 353338 362235 364736 373920 376960 386384 406720 409355 413664 422560 433124 452352 455920 482980 488064 491226 498560 507072 517080 530007 533760 541405 547104 551552 565440 579576 598272 610080 633840 649686 654968 676096 683880 689440 706676 724470 729472 747840 753920 772768 813440 818710 827328 845120 866248 883345 911840 965960 976128 982452 997120 1014144 1034160 1060014 1082810 1094208 1103104 1130880 1159152 1220160 1228065 1267680 1299372 1309936 1367760 1378880 1413352 1448940 1458944 1495680 1545536 1624215 1626880 1637420 1654656 1690240 1732496 1766690 1823680 1931920 1964904 2028288 2068320 2120028 2165620 2188416 2261760 2318304 2440320 2456130 2535360 2598744 2619872 2650035 2735520 2757760 2826704 2897880 2991360 3091072 3248430 3274840 3309312 3356711 3380480 3464992 3533380 3647360 3863840 3929808 4136640 4240056 4331240 4376832 4636608 4880640 4912260 5070720 5197488 5239744 5300070 5471040 5515520 5653408 5795760 6182144 6496860 6549680 6713422 6929984 7066760 7294720 7727680 7859616 8273280 8480112 8662480 9273216 9824520 10070133 10141440 10394976 10479488 10600140 10942080 11306816 11591520 12993720 13099360 13426844 13859968 14133520 15455360 15719232 16546560 16783555 16960224 17324960 18546432 19649040 20140266 20789952 20958976 21200280 21884160 22613632 23183040 25987440 26198720 26853688 27719936 28267040 30910720 31438464 33567110 33920448 34649920 39298080 40280532 41579904 42400560 45227264 46366080 50350665 51974880 52397440 53707376 56534080 62876928 67134220 67840896 69299840 78596160 80561064 83159808 84801120 92732160 100701330 103949760 104794880 107414752 113068160 134268440 135681792 138599680 157192320 161122128 169602240 201402660 207899520 214829504 226136320 268536880 314384640 322244256 339204480 402805320 415799040 429659008 537073760 644488512 678408960 805610640 859318016 1074147520 1288977024 1611221280 2148295040 2577954048 3222442560 4296590080 6444885120 12889770240
- Sum of all divisors σ(n): 46151884800
- Sum of proper divisors (its aliquot sum) s(n): 33262114560
- 12889770240 is an abundant number, because the sum of its proper divisors (33262114560) is greater than itself. Its abundance is 20372344320
Bases of 12889770240
- Binary: 11000000000100101001001001000000002
- Hexadecimal: 0x3004A4900
- Base-36: 5X68IDC
Squares and roots of 12889770240
- 12889770240 squared (128897702402) is 166146176839989657600
- 12889770240 cubed (128897702403) is 2141586045721875930440269824000
-
The
square root of 12889770240 is 113533.1239771019 -
The
cube root of 12889770240 is 2344.6699929467
Scales and comparisons
How big is 12889770240?- 12,889,770,240 seconds is equal to 409 years, 44 weeks, 3 days, 3 hours, 44 minutes.
-
To count from 1 to 12,889,770,240 would take you about eight hundred nineteen 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 12889770240 cubic inches would be around 195.4 feet tall.
Recreational maths with 12889770240
- 12889770240 backwards is 04207798821
- 12889770240 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12889770240's digits is 48
- More coming soon!
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