40022801728
40,022,801,728 is an even composite number composed of five prime numbers multiplied together.
What does the number 40022801728 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 336 divisors.
40022801728 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 40022801728:
26 × 72 × 133 × 37 × 157
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 13 × 13 × 13 × 37 × 157)See below for interesting mathematical facts about the number 40022801728 from the Numbermatics database.
Names of 40022801728
- Cardinal: 40022801728 can be written as Forty billion, twenty-two million, eight hundred one thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 4.0022801728 × 1010
Factors of 40022801728
Divisors of 40022801728
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 37 49 52 56 64 74 91 98 104 112 148 157 169 182 196 208 224 259 296 314 338 364 392 416 448 481 518 592 628 637 676 728 784 832 962 1036 1099 1183 1184 1256 1274 1352 1456 1568 1813 1924 2041 2072 2197 2198 2366 2368 2512 2548 2704 2912 3136 3367 3626 3848 4082 4144 4394 4396 4732 5024 5096 5408 5809 5824 6253 6734 7252 7693 7696 8164 8281 8288 8788 8792 9464 10048 10192 10816 11618 12506 13468 14287 14504 15379 15386 15392 16328 16562 16576 17576 17584 18928 20384 23236 23569 25012 26533 26936 28574 29008 30758 30772 30784 32656 33124 35152 35168 37856 40663 40768 43771 46472 47138 50024 53066 53872 57148 58016 61516 61544 65312 66248 70304 70336 75517 75712 81289 81326 87542 92944 94276 100009 100048 106132 107653 107744 114296 116032 123032 123088 130624 132496 140608 151034 162578 162652 175084 185731 185888 188552 200018 200096 212264 215306 215488 228592 246064 246176 264992 284641 302068 306397 325156 325304 344929 350168 371462 371776 377104 400036 400192 424528 430612 457184 492128 492352 528619 529984 569023 569282 604136 612794 650312 650608 689858 700336 742924 754208 800072 849056 861224 914368 981721 984256 1057238 1138046 1138564 1208272 1225588 1300117 1300624 1301216 1379716 1400672 1485848 1508416 1600144 1698112 1722448 1963442 2114476 2276092 2277128 2414503 2416544 2451176 2600234 2601248 2602432 2759432 2801344 2971696 3200288 3444896 3700333 3926884 3983161 4228952 4552184 4554256 4829006 4833088 4902352 5200468 5202496 5518864 5943392 6400576 6872047 6889792 7400666 7853768 7966322 8457904 9104368 9108512 9658012 9804704 10400936 11037728 11886784 12762373 13744094 14801332 15707536 15932644 16901521 16915808 18208736 18217024 19316024 19609408 20801872 22075456 25524746 27488188 29602664 31415072 31865288 33803042 33831616 36417472 38632048 41603744 48104329 51049492 54976376 59205328 62830144 63730576 67606084 77264096 83207488 89336611 96208658 102098984 109952752 118410656 127461152 135212168 154528192 178673222 192417316 204197968 219905504 236821312 254922304 270424336 357346444 384834632 408395936 439811008 540848672 625356277 714692888 769669264 816791872 1081697344 1250712554 1429385776 1539338528 2501425108 2858771552 3078677056 5002850216 5717543104 10005700432 20011400864 40022801728
- Sum of all divisors σ(n): 103441835280
- Sum of proper divisors (its aliquot sum) s(n): 63419033552
- 40022801728 is an abundant number, because the sum of its proper divisors (63419033552) is greater than itself. Its abundance is 23396231824
Bases of 40022801728
- Binary: 1001010100011000101101111101010000002
- Hexadecimal: 0x9518B7D40
- Base-36: IDWJJGG
Squares and roots of 40022801728
- 40022801728 squared (400228017282) is 1601824658158799785984
- 40022801728 cubed (400228017283) is 64109510696511021372886465380352
-
The
square root of 40022801728 is 200056.9961985835 -
The
cube root of 40022801728 is 3420.6016100205
Scales and comparisons
How big is 40022801728?- 40,022,801,728 seconds is equal to 1,272 years, 31 weeks, 1 day, 20 hours, 55 minutes, 28 seconds.
-
To count from 1 to 40,022,801,728 would take you about two thousand, five hundred forty-five 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 40022801728 cubic inches would be around 285.1 feet tall.
Recreational maths with 40022801728
- 40022801728 backwards is 82710822004
- The number of decimal digits it has is: 11
- The sum of 40022801728's digits is 34
- More coming soon!
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