1230315372
1,230,315,372 is an even composite number composed of seven prime numbers multiplied together.
1230315372 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1230315372:
22 × 33 × 11 × 13 × 29 × 41 × 67
(2 × 2 × 3 × 3 × 3 × 11 × 13 × 29 × 41 × 67)See below for interesting mathematical facts about the number 1230315372 from the Numbermatics database.
Names of 1230315372
- Cardinal: 1230315372 can be written as One billion, two hundred thirty million, three hundred fifteen thousand, three hundred seventy-two.
Scientific notation
- Scientific notation: 1.230315372 × 109
Factors of 1230315372
Divisors of 1230315372
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 6 9 11 12 13 18 22 26 27 29 33 36 39 41 44 52 54 58 66 67 78 82 87 99 108 116 117 123 132 134 143 156 164 174 198 201 234 246 261 268 286 297 319 348 351 369 377 396 402 429 451 468 492 522 533 572 594 603 638 702 737 738 754 783 804 858 871 902 957 1044 1066 1107 1131 1188 1189 1206 1276 1287 1353 1404 1474 1476 1508 1566 1599 1716 1742 1804 1809 1914 1943 2132 2211 2214 2262 2378 2412 2574 2613 2706 2747 2871 2948 3132 3198 3393 3484 3567 3618 3828 3861 3886 4059 4147 4422 4428 4524 4756 4797 5148 5226 5412 5494 5742 5829 5863 6396 6633 6786 7134 7236 7722 7772 7839 8118 8241 8294 8613 8844 9581 9594 10179 10452 10701 10988 11484 11658 11726 12177 12441 13079 13266 13572 14268 14391 15444 15457 15678 16236 16482 16588 17226 17487 17589 19162 19188 19899 20358 21373 21402 23316 23452 23517 24354 24723 24882 25259 26158 26532 28743 28782 30217 30914 31356 32103 32964 34452 34974 35178 35711 37323 38324 39237 39798 40716 42746 42804 46371 47034 48708 49446 49764 50518 52316 52461 52767 57486 57564 60434 61828 64119 64206 69948 70356 71422 74169 74646 75777 78474 79596 79663 85492 86229 90651 92742 94068 98892 101036 104922 105534 107133 111969 114972 117711 120868 128238 128412 139113 142844 148338 149292 151554 156948 158301 159326 170027 172458 181302 185484 192357 209844 211068 214266 223938 227331 235422 238989 256476 258687 271953 277849 278226 296676 303108 316602 318652 321399 340054 344916 353133 362604 384714 392821 417339 428532 447876 454662 470844 477978 510081 517374 543906 555698 556452 577071 633204 642798 680108 681993 706266 716967 769428 785642 815859 833547 834678 876293 909324 955956 964197 1020162 1034748 1035619 1087812 1111396 1154142 1178463 1285596 1363986 1412532 1433934 1530243 1571284 1631718 1667094 1669356 1752586 1928394 2040324 2071238 2150901 2308284 2356926 2500641 2628879 2727972 2867868 3060486 3106857 3263436 3334188 3505172 3535389 3856788 4142476 4301802 4590729 4713852 5001282 5257758 6120972 6213714 7070778 7501923 7886637 8603604 9181458 9320571 10002564 10515516 10606167 11391809 12427428 14141556 15003846 15773274 18362916 18641142 21212334 22783618 23659911 27961713 30007692 31546548 34175427 37282284 42424668 45567236 47319822 55923426 68350854 94639644 102526281 111846852 136701708 205052562 307578843 410105124 615157686 1230315372
- Sum of all divisors σ(n): 4030387200
- Sum of proper divisors (its aliquot sum) s(n): 2800071828
- 1230315372 is an abundant number, because the sum of its proper divisors (2800071828) is greater than itself. Its abundance is 1569756456
Bases of 1230315372
- Binary: 10010010101010100011111011011002
- Hexadecimal: 0x49551F6C
- Base-36: KCHXF0
Squares and roots of 1230315372
- 1230315372 squared (12303153722) is 1513675914579498384
- 1230315372 cubed (12303153723) is 1862298745933315777884358848
-
The
square root of 1230315372 is 35075.8516931521 -
The
cube root of 1230315372 is 1071.5328343793
Scales and comparisons
How big is 1230315372?- 1,230,315,372 seconds is equal to 39 years, 6 weeks, 1 day, 18 hours, 16 minutes, 12 seconds.
-
To count from 1 to 1,230,315,372 would take you about seventy-eight 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 1230315372 cubic inches would be around 89.3 feet tall.
Recreational maths with 1230315372
- 1230315372 backwards is 2735130321
- 1230315372 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1230315372's digits is 27
- More coming soon!
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