4971507072

Names of 4971507072

• Cardinal: 4971507072 can be written as Four billion, nine hundred seventy-one million, five hundred seven thousand and seventy-two.

Scientific notation

• Scientific notation: 4.971507072 × 10⁹

Factors of 4971507072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 242

Divisors of 4971507072

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 37 42 48 49 56 64 74 84 96 98 111 112 128 147 148 168 192 193 196 222 224 259 294 296 336 384 386 392 444 448 518 579 588 592 672 772 777 784 888 896 1036 1158 1176 1184 1344 1351 1369 1544 1554 1568 1776 1813 2072 2316 2352 2368 2688 2702 2738 3088 3108 3136 3552 3626 4053 4107 4144 4632 4704 4736 5404 5439 5476 6176 6216 6272 7104 7141 7252 8106 8214 8288 9264 9408 9457 9583 10808 10878 10952 12352 12432 14208 14282 14504 16212 16428 16576 18528 18816 18914 19166 21423 21616 21756 21904 24704 24864 28371 28564 28749 29008 32424 32856 33152 37056 37828 38332 42846 43232 43512 43808 49728 49987 56742 57128 57498 58016 64848 65712 67081 74112 75656 76664 85692 86464 87024 87616 99456 99974 113484 114256 114996 116032 129696 131424 134162 149961 151312 153328 171384 172928 174048 175232 199948 201243 226968 228512 229992 232064 259392 262848 264217 268324 299922 302624 306656 342768 348096 349909 399896 402486 453936 457024 459984 518784 525696 528434 536648 599844 605248 613312 685536 696192 699818 792651 799792 804972 907872 914048 919968 1049727 1056868 1073296 1199688 1210496 1226624 1371072 1399636 1585302 1599584 1609944 1815744 1839936 1849519 2099454 2113736 2146592 2399376 2742144 2799272 3170604 3199168 3219888 3631488 3679872 3699038 4198908 4227472 4293184 4798752 5548557 5598544 6341208 6398336 6439776 7398076 8397816 8454944 8586368 9597504 11097114 11197088 12682416 12879552 12946633 14796152 16795632 16909888 19195008 22194228 22394176 25364832 25759104 25893266 29592304 33591264 33819776 38839899 44388456 44788352 50729664 51786532 59184608 67182528 77679798 88776912 101459328 103573064 118369216 134365056 155359596 177553824 207146128 236738432 310719192 355107648 414292256 621438384 710215296 828584512 1242876768 1657169024 2485753536 4971507072
• Sum of all divisors σ(n): 15869778120
• Sum of proper divisors (its aliquot sum) s(n): 10898271048
• 4971507072 is an abundant number, because the sum of its proper divisors (10898271048) is greater than itself. Its abundance is 5926763976

Bases of 4971507072

• Binary: 100101000010100110010110110000000₂
• Hexadecimal: 0x128532D80
• Base-36: 2A7WNEO

Squares and roots of 4971507072

• 4971507072 squared (4971507072²) is 24715882566946013184
• 4971507072 cubed (4971507072³) is 122875184972293617986461237248
• The square root of 4971507072 is 70508.9148406073
• The cube root of 4971507072 is 1706.7216090169

Scales and comparisons

• 4,971,507,072 seconds is equal to 158 years, 4 weeks, 14 hours, 11 minutes, 12 seconds.
• To count from 1 to 4,971,507,072 would take you about three hundred sixteen 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 4971507072 cubic inches would be around 142.2 feet tall.

Recreational maths with 4971507072

• 4971507072 backwards is 2707051794
• 4971507072 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4971507072's digits is 42
• More coming soon!