1085969472

Names of 1085969472

• Cardinal: 1085969472 can be written as One billion, eighty-five million, nine hundred sixty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.085969472 × 10⁹

Factors of 1085969472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 97

Divisors of 1085969472

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 23 24 28 32 38 42 43 46 48 56 57 64 69 76 84 86 92 96 112 114 129 133 138 152 161 168 172 184 192 224 228 258 266 276 301 304 322 336 344 368 399 437 448 456 483 516 532 552 602 608 644 672 688 736 798 817 874 903 912 966 989 1032 1064 1104 1204 1216 1288 1311 1344 1376 1472 1596 1634 1748 1806 1824 1849 1932 1978 2064 2128 2208 2408 2451 2576 2622 2752 2967 3059 3192 3268 3496 3612 3648 3698 3864 3956 4128 4256 4416 4816 4902 5152 5244 5547 5719 5934 6118 6384 6536 6923 6992 7224 7396 7728 7912 8256 8512 9177 9632 9804 10304 10488 11094 11438 11868 12236 12768 12943 13072 13846 13984 14448 14792 15456 15824 17157 18354 18791 19264 19608 20769 20976 22188 22876 23736 24472 25536 25886 26144 27692 27968 28896 29584 30912 31648 34314 35131 36708 37582 38829 39216 41538 41952 42527 44376 45752 47472 48944 51772 52288 55384 56373 57792 59168 63296 68628 70262 73416 75164 77658 78432 83076 83904 85054 88752 91504 94944 97888 103544 105393 110768 112746 118336 127581 131537 137256 140524 146832 150328 155316 156864 166152 170108 177504 183008 189888 195776 207088 210786 221536 225492 245917 255162 263074 274512 281048 293664 297689 300656 310632 332304 340216 355008 366016 394611 414176 421572 443072 450984 491834 510324 526148 549024 562096 587328 595378 601312 621264 664608 680432 737751 789222 808013 828352 843144 893067 901968 983668 1020648 1052296 1098048 1124192 1190756 1202624 1242528 1329216 1360864 1475502 1578444 1616026 1686288 1786134 1803936 1967336 2041296 2104592 2248384 2381512 2424039 2485056 2721728 2951004 3156888 3232052 3372576 3572268 3607872 3934672 4082592 4209184 4763024 4848078 5656091 5902008 6313776 6464104 6745152 7144536 7869344 8165184 8418368 9526048 9696156 11312182 11804016 12627552 12928208 14289072 15738688 16968273 19052096 19392312 22624364 23608032 25255104 25856416 28578144 33936546 38784624 45248728 47216064 51712832 57156288 67873092 77569248 90497456 135746184 155138496 180994912 271492368 361989824 542984736 1085969472
• Sum of all divisors σ(n): 3692712960
• Sum of proper divisors (its aliquot sum) s(n): 2606743488
• 1085969472 is an abundant number, because the sum of its proper divisors (2606743488) is greater than itself. Its abundance is 1520774016

Bases of 1085969472

• Binary: 1000000101110101001010001000000₂
• Hexadecimal: 0x40BA9440
• Base-36: HYK3EO

Squares and roots of 1085969472

• 1085969472 squared (1085969472²) is 1179329694115958784
• 1085969472 cubed (1085969472³) is 1280716045233029267434242048
• The square root of 1085969472 is 32954.0509194241
• The cube root of 1085969472 is 1027.8724021153

Scales and comparisons

• 1,085,969,472 seconds is equal to 34 years, 27 weeks, 4 days, 2 hours, 11 minutes, 12 seconds.
• To count from 1 to 1,085,969,472 would take you about sixty-nine 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 1085969472 cubic inches would be around 85.7 feet tall.

Recreational maths with 1085969472

• 1085969472 backwards is 2749695801
• The number of decimal digits it has is: 10
• The sum of 1085969472's digits is 51
• More coming soon!