1380533700

Names of 1380533700

• Cardinal: 1380533700 can be written as One billion, three hundred eighty million, five hundred thirty-three thousand, seven hundred.

Scientific notation

• Scientific notation: 1.3805337 × 10⁹

Factors of 1380533700

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 920

Divisors of 1380533700

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 25 26 28 30 35 39 42 50 52 60 61 65 70 75 78 84 91 100 105 122 130 140 150 156 175 182 183 195 210 244 260 273 300 305 325 350 364 366 390 420 427 455 525 546 610 650 700 732 780 793 829 854 910 915 975 1050 1092 1220 1281 1300 1365 1525 1586 1658 1708 1820 1830 1950 2100 2135 2275 2379 2487 2562 2730 3050 3172 3316 3660 3900 3965 4145 4270 4550 4575 4758 4974 5124 5460 5551 5803 6100 6405 6825 7930 8290 8540 9100 9150 9516 9948 10675 10777 11102 11606 11895 12435 12810 13650 15860 16580 16653 17409 18300 19825 20725 21350 21554 22204 23212 23790 24870 25620 27300 27755 29015 32025 32331 33306 34818 39650 41450 42700 43108 47580 49740 50569 53885 55510 58030 59475 62175 64050 64662 66612 69636 75439 79300 82900 83265 87045 101138 107770 111020 116060 118950 124350 128100 129324 138775 145075 150878 151707 161655 166530 174090 202276 215540 226317 237900 248700 252845 269425 277550 290150 301756 303414 323310 333060 348180 353983 377195 416325 435225 452634 505690 538850 555100 580300 606828 646620 657397 707966 754390 758535 808275 832650 870450 905268 1011380 1061949 1077700 1131585 1264225 1314794 1415932 1508780 1517070 1616550 1665300 1740900 1769915 1885975 1972191 2123898 2263170 2528450 2629588 3034140 3233100 3286985 3539830 3771950 3792675 3944382 4247796 4526340 4601779 5056900 5309745 5657925 6573970 7079660 7543900 7585350 7888764 8849575 9203558 9860955 10619490 11315850 13147940 13805337 15170700 16434925 17699150 18407116 19721910 21238980 22631700 23008895 26548725 27610674 32869850 35398300 39443820 46017790 49304775 53097450 55221348 65739700 69026685 92035580 98609550 106194900 115044475 138053370 197219100 230088950 276106740 345133425 460177900 690266850 1380533700
• Sum of all divisors σ(n): 5002735360
• Sum of proper divisors (its aliquot sum) s(n): 3622201660
• 1380533700 is an abundant number, because the sum of its proper divisors (3622201660) is greater than itself. Its abundance is 2241667960

Bases of 1380533700

• Binary: 1010010010010010100010111000100₂
• Hexadecimal: 0x524945C4
• Base-36: MTXMMC

Squares and roots of 1380533700

• 1380533700 squared (1380533700²) is 1905873296835690000
• 1380533700 cubed (1380533700³) is 2631122314211773407753000000
• The square root of 1380533700 is 37155.5339081543
• The cube root of 1380533700 is 1113.4797865913

Scales and comparisons

• 1,380,533,700 seconds is equal to 43 years, 46 weeks, 4 days, 9 hours, 35 minutes.
• To count from 1 to 1,380,533,700 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 1380533700 cubic inches would be around 92.8 feet tall.

Recreational maths with 1380533700

• 1380533700 backwards is 0073350831
• 1380533700 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1380533700's digits is 30
• More coming soon!