1380092472

Names of 1380092472

• Cardinal: 1380092472 can be written as One billion, three hundred eighty million, ninety-two thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.380092472 × 10⁹

Factors of 1380092472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 545

Divisors of 1380092472

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 31 33 36 41 44 54 62 66 72 82 88 93 99 108 123 124 132 164 186 198 216 246 248 264 279 297 328 341 369 372 396 451 457 492 558 594 682 738 744 792 837 902 914 984 1023 1107 1116 1188 1271 1353 1364 1371 1476 1674 1804 1828 2046 2214 2232 2376 2542 2706 2728 2742 2952 3069 3348 3608 3656 3813 4059 4092 4113 4428 5027 5084 5412 5484 6138 6696 7626 8118 8184 8226 8856 9207 10054 10168 10824 10968 11439 12177 12276 12339 13981 14167 15081 15252 16236 16452 18414 18737 20108 22878 24354 24552 24678 27962 28334 30162 30504 32472 32904 34317 36828 37474 40216 41943 42501 45243 45756 48708 49356 55924 56211 56668 60324 68634 73656 74948 83886 85002 90486 91512 97416 98712 111848 112422 113336 120648 125829 127503 135729 137268 149896 155837 167772 168633 170004 180972 206107 224844 251658 255006 271458 274536 311674 335544 337266 340008 361944 377487 382509 412214 449688 467511 503316 505899 510012 542916 580847 618321 623348 674532 754974 765018 824428 935022 1006632 1011798 1020024 1085832 1161694 1236642 1246696 1349064 1402533 1509948 1530036 1648856 1742541 1854963 1870044 2023596 2323388 2473284 2805066 3019896 3060072 3485082 3709926 3740088 4047192 4207599 4646776 4946568 5227623 5564889 5610132 6389317 6970164 7419852 8415198 10455246 11129778 11220264 12778634 13940328 14839704 15682869 16830396 19167951 20910492 22259556 25557268 31365738 33660792 38335902 41820984 44519112 51114536 57503853 62731476 76671804 115007706 125462952 153343608 172511559 230015412 345023118 460030824 690046236 1380092472
• Sum of all divisors σ(n): 4431974400
• Sum of proper divisors (its aliquot sum) s(n): 3051881928
• 1380092472 is an abundant number, because the sum of its proper divisors (3051881928) is greater than itself. Its abundance is 1671789456

Bases of 1380092472

• Binary: 1010010010000101000101000111000₂
• Hexadecimal: 0x52428A38
• Base-36: MTO660

Squares and roots of 1380092472

• 1380092472 squared (1380092472²) is 1904655231271070784
• 1380092472 cubed (1380092472³) is 2628600346432623780377538048
• The square root of 1380092472 is 37149.5958524451
• The cube root of 1380092472 is 1113.3611487029

Scales and comparisons

• 1,380,092,472 seconds is equal to 43 years, 45 weeks, 6 days, 7 hours, 1 minute, 12 seconds.
• To count from 1 to 1,380,092,472 would take you about eighty-seven 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 1380092472 cubic inches would be around 92.8 feet tall.

Recreational maths with 1380092472

• 1380092472 backwards is 2742900831
• 1380092472 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1380092472's digits is 36
• More coming soon!