142994734960
142,994,734,960 is an even composite number composed of seven prime numbers multiplied together.
142994734960 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 142994734960:
24 × 5 × 7 × 11 × 181 × 277 × 463
(2 × 2 × 2 × 2 × 5 × 7 × 11 × 181 × 277 × 463)See below for interesting mathematical facts about the number 142994734960 from the Numbermatics database.
Names of 142994734960
- Cardinal: 142994734960 can be written as One hundred forty-two billion, nine hundred ninety-four million, seven hundred thirty-four thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 1.4299473496 × 1011
Factors of 142994734960
Divisors of 142994734960
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 20 22 28 35 40 44 55 56 70 77 80 88 110 112 140 154 176 181 220 277 280 308 362 385 440 463 554 560 616 724 770 880 905 926 1108 1232 1267 1385 1448 1540 1810 1852 1939 1991 2216 2315 2534 2770 2896 3047 3080 3241 3620 3704 3878 3982 4432 4630 5068 5093 5540 6094 6160 6335 6482 7240 7408 7756 7964 9260 9695 9955 10136 10186 11080 12188 12670 12964 13937 14480 15235 15512 15928 16205 18520 19390 19910 20272 20372 21329 22160 24376 25340 25465 25928 27874 30470 31024 31856 32410 35651 37040 38780 39820 40744 42658 48752 50137 50680 50930 51856 55748 60940 64820 69685 71302 77560 79640 81488 83803 85316 100274 101360 101860 106645 111496 121880 128251 129640 139370 142604 155120 159280 167606 170632 178255 200548 203720 213290 222992 243760 250685 256502 259280 278740 285208 335212 341264 350959 356510 401096 407440 419015 426580 501370 513004 551507 557480 570416 586621 641255 670424 701918 713020 802192 838030 853160 897757 921833 1002740 1026008 1103014 1114960 1173242 1282510 1340848 1403836 1410761 1426040 1676060 1706320 1754795 1795514 1843666 2005480 2052016 2206028 2346484 2565020 2757535 2807672 2821522 2852080 2933105 3352120 3509590 3591028 3687332 3860549 4010960 4412056 4488785 4609165 4692968 5130040 5515070 5615344 5643044 5866210 6452831 6704240 7019180 7053805 7182056 7374664 7721098 8824112 8977570 9218330 9385936 9875327 10260080 11030140 11286088 11732420 12905662 14038360 14107610 14364112 14749328 15442196 17955140 18436660 19302745 19750654 22060280 22572176 23213431 23464840 25811324 28076720 28215220 30884392 32264155 35910280 36873320 38605490 39501308 44120560 46426862 46929680 49376635 51622648 56430440 61768784 64528310 71820560 73746640 77210980 79002616 92853724 98753270 103245296 112860880 116067155 129056620 154421960 158005232 162494017 185707448 197506540 232134310 255347741 258113240 308843920 324988034 371414896 395013080 464268620 510695482 516226480 649976068 790026160 812470085 928537240 1021390964 1276738705 1299952136 1624940170 1787434187 1857074480 2042781928 2553477410 2599904272 3249880340 3574868374 4085563856 5106954820 6499760680 7149736748 8937170935 10213909640 12999521360 14299473496 17874341870 20427819280 28598946992 35748683740 71497367480 142994734960
- Sum of all divisors σ(n): 419197169664
- Sum of proper divisors (its aliquot sum) s(n): 276202434704
- 142994734960 is an abundant number, because the sum of its proper divisors (276202434704) is greater than itself. Its abundance is 133207699744
Bases of 142994734960
- Binary: 100001010010110010011001111111011100002
- Hexadecimal: 0x214B267F70
- Base-36: 1TOVDFN4
Squares and roots of 142994734960
- 142994734960 squared (1429947349602) is 20447494226280646201600
- 142994734960 cubed (1429947349603) is 2923884017483131270175322727936000
-
The
square root of 142994734960 is 378146.4464463471 -
The
cube root of 142994734960 is 5229.2573524437
Scales and comparisons
How big is 142994734960?- 142,994,734,960 seconds is equal to 4,546 years, 41 weeks, 15 hours, 42 minutes, 40 seconds.
-
To count from 1 to 142,994,734,960 would take you about nine thousand and 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 142994734960 cubic inches would be around 435.8 feet tall.
Recreational maths with 142994734960
- 142994734960 backwards is 069437499241
- The number of decimal digits it has is: 12
- The sum of 142994734960's digits is 58
- More coming soon!
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