1474945472
1,474,945,472 is an even composite number composed of five prime numbers multiplied together.
1474945472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred seventy-eight divisors.
Prime factorization of 1474945472:
26 × 72 × 112 × 132 × 23
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 11 × 11 × 13 × 13 × 23)See below for interesting mathematical facts about the number 1474945472 from the Numbermatics database.
Names of 1474945472
- Cardinal: 1474945472 can be written as One billion, four hundred seventy-four million, nine hundred forty-five thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.474945472 × 109
Factors of 1474945472
Divisors of 1474945472
- Number of divisors d(n): 378
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Complete list of divisors:
1 2 4 7 8 11 13 14 16 22 23 26 28 32 44 46 49 52 56 64 77 88 91 92 98 104 112 121 143 154 161 169 176 182 184 196 208 224 242 253 286 299 308 322 338 352 364 368 392 416 448 484 506 539 572 598 616 637 644 676 704 728 736 784 832 847 968 1001 1012 1078 1127 1144 1183 1196 1232 1274 1288 1352 1456 1472 1568 1573 1694 1771 1859 1936 2002 2024 2093 2156 2254 2288 2366 2392 2464 2548 2576 2704 2783 2912 3136 3146 3289 3388 3542 3718 3872 3887 4004 4048 4186 4312 4508 4576 4732 4784 4928 5096 5152 5408 5566 5824 5929 6292 6578 6776 7007 7084 7436 7744 7774 8008 8096 8281 8372 8624 9016 9152 9464 9568 10192 10304 10816 11011 11132 11858 12397 12584 13013 13156 13552 14014 14168 14651 14872 15548 16016 16192 16562 16744 17248 18032 18928 19136 19481 20384 20449 22022 22264 23023 23716 24794 25168 26026 26312 27104 27209 28028 28336 29302 29744 31096 32032 33124 33488 34496 36064 36179 37856 38962 40768 40898 42757 44044 44528 46046 47432 49588 50336 52052 52624 54208 54418 56056 56672 58604 59488 62192 64064 66248 66976 72128 72358 75712 77077 77924 81796 85514 88088 89056 91091 92092 94864 99176 100672 104104 105248 108836 112112 113344 117208 118976 124384 132496 133952 136367 143143 144716 154154 155848 161161 163592 171028 176176 178112 182182 184184 189728 190463 198352 208208 210496 217672 224224 234416 248768 253253 264992 272734 286286 289432 299299 308308 311696 322322 327184 342056 352352 364364 368368 379456 380926 396704 416416 435344 448448 468832 470327 506506 529984 545468 572572 578864 598598 616616 623392 644644 654368 684112 704704 728728 736736 761852 793408 832832 870688 937664 940654 1002001 1013012 1090936 1145144 1157728 1197196 1233232 1246784 1289288 1308736 1368224 1457456 1473472 1523704 1741376 1772771 1881308 2004002 2026024 2095093 2181872 2290288 2315456 2394392 2466464 2578576 2736448 2914912 3047408 3292289 3545542 3762616 4008004 4052048 4190186 4363744 4580576 4788784 4932928 5157152 5829824 6094816 6584578 7091084 7525232 8016008 8104096 8380372 8727488 9161152 9577568 10314304 12189632 13169156 14182168 15050464 16032016 16208192 16760744 19155136 23046023 26338312 28364336 30100928 32064032 33521488 46092046 52676624 56728672 64128064 67042976 92184092 105353248 113457344 134085952 184368184 210706496 368736368 737472736 1474945472
- Sum of all divisors σ(n): 4228560504
- Sum of proper divisors (its aliquot sum) s(n): 2753615032
- 1474945472 is an abundant number, because the sum of its proper divisors (2753615032) is greater than itself. Its abundance is 1278669560
Bases of 1474945472
- Binary: 10101111110100111100001110000002
- Hexadecimal: 0x57E9E1C0
- Base-36: OE577K
Squares and roots of 1474945472
- 1474945472 squared (14749454722) is 2175464145373302784
- 1474945472 cubed (14749454723) is 3208690990716702690945794048
-
The
square root of 1474945472 is 38405.0188386883 -
The
cube root of 1474945472 is 1138.3050301307
Scales and comparisons
How big is 1474945472?- 1,474,945,472 seconds is equal to 46 years, 46 weeks, 5 days, 3 hours, 4 minutes, 32 seconds.
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To count from 1 to 1,474,945,472 would take you about 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 1474945472 cubic inches would be around 94.9 feet tall.
Recreational maths with 1474945472
- 1474945472 backwards is 2745494741
- The number of decimal digits it has is: 10
- The sum of 1474945472's digits is 47
- More coming soon!
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