47742921072
47,742,921,072 is an even composite number composed of six prime numbers multiplied together.
47742921072 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 47742921072:
24 × 33 × 72 × 11 × 379 × 541
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 11 × 379 × 541)See below for interesting mathematical facts about the number 47742921072 from the Numbermatics database.
Names of 47742921072
- Cardinal: 47742921072 can be written as Forty-seven billion, seven hundred forty-two million, nine hundred twenty-one thousand and seventy-two.
Scientific notation
- Scientific notation: 4.7742921072 × 1010
Factors of 47742921072
Divisors of 47742921072
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 33 36 42 44 48 49 54 56 63 66 72 77 84 88 98 99 108 112 126 132 144 147 154 168 176 189 196 198 216 231 252 264 294 297 308 336 378 379 392 396 432 441 462 504 528 539 541 588 594 616 693 756 758 784 792 882 924 1008 1078 1082 1137 1176 1188 1232 1323 1386 1512 1516 1584 1617 1623 1764 1848 2079 2156 2164 2274 2352 2376 2646 2653 2772 3024 3032 3234 3246 3411 3528 3696 3787 4158 4169 4312 4328 4548 4752 4851 4869 5292 5306 5544 5951 6064 6468 6492 6822 7056 7574 7959 8316 8338 8624 8656 9096 9702 9738 10233 10584 10612 11088 11361 11902 12507 12936 12984 13644 14553 14607 15148 15918 16632 16676 17853 18192 18571 19404 19476 20466 21168 21224 22722 23804 23877 25014 25872 25968 26509 27288 29106 29183 29214 30296 31836 33264 33352 34083 35706 37142 37521 38808 38952 40932 41657 42448 45444 47608 47754 50028 53018 53559 54576 55713 58212 58366 58428 60592 63672 66704 68166 71412 71631 74284 75042 77616 77904 79527 81864 83314 87549 90888 95216 95508 100056 102249 106036 107118 111426 112563 116424 116732 116856 124971 127344 136332 142824 143262 148568 150084 159054 160677 163728 166628 167139 175098 181776 191016 200112 204281 204498 205039 212072 214236 222852 225126 232848 233464 233712 238581 249942 262647 272664 285648 286524 291599 297136 300168 318108 321354 333256 334278 350196 374913 382032 408562 408996 410078 424144 428472 445704 450252 466928 477162 499884 501417 525294 545328 573048 583198 600336 612843 615117 636216 642708 666512 668556 700392 715743 749826 787941 817124 817992 820156 856944 874797 891408 900504 954324 999768 1002834 1050588 1124739 1146096 1166396 1225686 1230234 1272432 1285416 1337112 1400784 1431486 1435273 1499652 1575882 1634248 1635984 1640312 1749594 1801008 1838529 1845351 1908648 1999536 2005668 2101176 2249478 2255429 2332792 2451372 2460468 2570832 2624391 2674224 2862972 2870546 2999304 3151764 3268496 3280624 3499188 3677058 3690702 3817296 4011336 4202352 4305819 4498956 4510858 4665584 4902744 4920936 5248782 5515587 5536053 5725944 5741092 5998608 6303528 6766287 6998376 7354116 7381404 7873173 8022672 8611638 8997912 9021716 9805488 9841872 10046911 10497564 11031174 11072106 11451888 11482184 12607056 12917457 13532574 13996752 14708232 14762808 15746346 15788003 17223276 17995824 18043432 20093822 20298861 20995128 22062348 22144212 22964368 25834914 27065148 29416464 29525616 30140733 31492692 31576006 34446552 36086864 38752371 40187644 40597722 41990256 44124696 44288424 47364009 51669828 54130296 60281466 60896583 62985384 63152012 68893104 77504742 80375288 81195444 88249392 88576848 90422199 94728018 103339656 108260592 110516021 120562932 121793166 125970768 126304024 142092027 155009484 160750576 162390888 180844398 189456036 206679312 221032042 241125864 243586332 252608048 271266597 284184054 310018968 324781776 331548063 361688796 378912072 426276081 442064084 482251728 487172664 542533194 568368108 620037936 663096126 723377592 757824144 852552162 884128168 974345328 994644189 1085066388 1136736216 1326192252 1446755184 1705104324 1768256336 1989288378 2170132776 2273472432 2652384504 2983932567 3410208648 3978576756 4340265552 5304769008 5967865134 6820417296 7957153512 11935730268 15914307024 23871460536 47742921072
- Sum of all divisors σ(n): 174687033600
- Sum of proper divisors (its aliquot sum) s(n): 126944112528
- 47742921072 is an abundant number, because the sum of its proper divisors (126944112528) is greater than itself. Its abundance is 79201191456
Bases of 47742921072
- Binary: 1011000111011011001100101001011100002
- Hexadecimal: 0xB1DB32970
- Base-36: LXKWHO0
Squares and roots of 47742921072
- 47742921072 squared (477429210722) is 2279386512487221629184
- 47742921072 cubed (477429210723) is 108824570358258764650702963765248
-
The
square root of 47742921072 is 218501.5356284711 -
The
cube root of 47742921072 is 3627.7414650853
Scales and comparisons
How big is 47742921072?- 47,742,921,072 seconds is equal to 1,518 years, 4 weeks, 2 hours, 31 minutes, 12 seconds.
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To count from 1 to 47,742,921,072 would take you about three thousand and thirty-six 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 47742921072 cubic inches would be around 302.3 feet tall.
Recreational maths with 47742921072
- 47742921072 backwards is 27012924774
- The number of decimal digits it has is: 11
- The sum of 47742921072's digits is 45
- More coming soon!
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