42472076920
42,472,076,920 is an even composite number composed of six prime numbers multiplied together.
42472076920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 42472076920:
23 × 5 × 72 × 13 × 233 × 137
(2 × 2 × 2 × 5 × 7 × 7 × 13 × 23 × 23 × 23 × 137)See below for interesting mathematical facts about the number 42472076920 from the Numbermatics database.
Names of 42472076920
- Cardinal: 42472076920 can be written as Forty-two billion, four hundred seventy-two million, seventy-six thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 4.247207692 × 1010
Factors of 42472076920
Divisors of 42472076920
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 20 23 26 28 35 40 46 49 52 56 65 70 91 92 98 104 115 130 137 140 161 182 184 196 230 245 260 274 280 299 322 364 392 455 460 490 520 529 548 598 637 644 685 728 805 910 920 959 980 1058 1096 1127 1196 1274 1288 1370 1495 1610 1781 1820 1918 1960 2093 2116 2254 2392 2548 2645 2740 2990 3151 3185 3220 3562 3640 3703 3836 4186 4232 4508 4795 5096 5290 5480 5635 5980 6302 6370 6440 6713 6877 7124 7406 7672 8372 8905 9016 9590 10465 10580 11270 11960 12167 12467 12604 12740 13426 13754 14248 14651 14812 15755 16744 17810 18515 19180 20930 21160 22057 22540 24334 24934 25208 25480 25921 26852 27508 29302 29624 31510 33565 34385 35620 37030 38360 40963 41860 44114 45080 48139 48668 49868 51842 53704 55016 58604 60835 62335 63020 67130 68770 71240 72473 73255 74060 81926 83720 85169 87269 88228 96278 97336 99736 103684 110285 117208 121670 124670 126040 129605 134260 137540 144946 146510 148120 154399 158171 163852 170338 174538 176456 192556 204815 207368 220570 240695 243340 249340 259210 268520 275080 286741 289892 293020 308798 316342 327704 336973 340676 349076 362365 385112 409630 425845 436345 441140 481390 486680 498680 507311 518420 573482 579784 586040 596183 617596 632684 673946 681352 698152 724730 771995 790855 819260 851690 872690 882280 942149 962780 1014622 1036840 1107197 1146964 1192366 1235192 1265368 1347892 1433705 1449460 1543990 1581710 1638520 1666879 1684865 1703380 1745380 1884298 1925560 2007187 2029244 2214394 2293928 2384732 2536555 2695784 2867410 2898920 2980915 3087980 3163420 3333758 3369730 3406760 3490760 3551177 3768596 4014374 4058488 4428788 4710745 4769464 5073110 5535985 5734820 5961830 6175960 6326840 6595043 6667516 6739460 7102354 7537192 7750379 8028748 8334395 8857576 9421490 10035935 10146220 11071970 11469640 11668153 11923660 13190086 13335032 13478920 14204708 15500758 16057496 16668790 17755885 18842980 20071870 20292440 21669427 22143940 23336306 23847320 26380172 28409416 31001516 32975215 33337580 35511770 37685960 38751895 40143740 43338854 44287880 46165301 46672612 52760344 58340765 62003032 65950430 66675160 71023540 77503790 80287480 81677071 86677708 92330602 93345224 108347135 116681530 131900860 142047080 151685989 155007580 163354142 173355416 184661204 216694270 230826505 233363060 263801720 303371978 310015160 326708284 369322408 408385355 433388540 461653010 466726120 606743956 653416568 758429945 816770710 866777080 923306020 1061801923 1213487912 1516859890 1633541420 1846612040 2123603846 3033719780 3267082840 4247207692 5309009615 6067439560 8494415384 10618019230 21236038460 42472076920
- Sum of all divisors σ(n): 126069955200
- Sum of proper divisors (its aliquot sum) s(n): 83597878280
- 42472076920 is an abundant number, because the sum of its proper divisors (83597878280) is greater than itself. Its abundance is 41125801360
Bases of 42472076920
- Binary: 1001111000111000100001110110011110002
- Hexadecimal: 0x9E3887678
- Base-36: JIES0AG
Squares and roots of 42472076920
- 42472076920 squared (424720769202) is 1803877317898396686400
- 42472076920 cubed (424720769203) is 76614416200023996809453917888000
-
The
square root of 42472076920 is 206087.5467368177 -
The
cube root of 42472076920 is 3489.0015813795
Scales and comparisons
How big is 42472076920?- 42,472,076,920 seconds is equal to 1,350 years, 24 weeks, 6 days, 23 hours, 8 minutes, 40 seconds.
-
To count from 1 to 42,472,076,920 would take you about two thousand, seven hundred 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 42472076920 cubic inches would be around 290.8 feet tall.
Recreational maths with 42472076920
- 42472076920 backwards is 02967027424
- The number of decimal digits it has is: 11
- The sum of 42472076920's digits is 43
- More coming soon!
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