30028295040

Names of 30028295040

• Cardinal: 30028295040 can be written as Thirty billion, twenty-eight million, two hundred ninety-five thousand and forty.

Scientific notation

• Scientific notation: 3.002829504 × 10¹⁰

Factors of 30028295040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1493

Divisors of 30028295040

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 41 48 60 64 80 82 96 120 123 128 160 164 192 205 240 246 320 328 349 384 410 480 492 615 640 656 698 820 960 984 1047 1093 1230 1312 1396 1640 1745 1920 1968 2094 2186 2460 2624 2792 3279 3280 3490 3936 4188 4372 4920 5235 5248 5465 5584 6558 6560 6980 7872 8376 8744 9840 10470 10930 11168 13116 13120 13960 14309 15744 16395 16752 17488 19680 20940 21860 22336 26232 26240 27920 28618 32790 33504 34976 39360 41880 42927 43720 44672 44813 52464 55840 57236 65580 67008 69952 71545 78720 83760 85854 87440 89626 104928 111680 114472 131160 134016 134439 139904 143090 167520 171708 174880 179252 209856 214635 223360 224065 228944 262320 268878 286180 335040 343416 349760 358504 381457 419712 429270 448130 457888 524640 537756 572360 670080 672195 686832 699520 717008 762914 858540 896260 915776 1049280 1075512 1144371 1144720 1344390 1373664 1434016 1525828 1717080 1792520 1831552 1907285 2098560 2151024 2288742 2289440 2688780 2747328 2868032 3051656 3434160 3585040 3814570 4302048 4577484 4578880 5377560 5494656 5721855 5736064 6103312 6868320 7170080 7629140 8604096 9154968 9157760 10755120 11443710 12206624 13736640 14340160 15258280 15639737 17208192 18309936 21510240 22887420 24413248 27473280 28680320 30516560 31279474 36619872 43020480 45774840 46919211 48826496 61033120 62558948 73239744 78198685 86040960 91549680 93838422 122066240 125117896 146479488 156397370 183099360 187676844 234596055 244132480 250235792 312794740 366198720 375353688 469192110 500471584 625589480 732397440 750707376 938384220 1000943168 1251178960 1501414752 1876768440 2001886336 2502357920 3002829504 3753536880 5004715840 6005659008 7507073760 10009431680 15014147520 30028295040
• Sum of all divisors σ(n): 98420616000
• Sum of proper divisors (its aliquot sum) s(n): 68392320960
• 30028295040 is an abundant number, because the sum of its proper divisors (68392320960) is greater than itself. Its abundance is 38364025920

Bases of 30028295040

• Binary: 11011111101110100110110101110000000₂
• Hexadecimal: 0x6FDD36B80
• Base-36: DSM2KQO

Squares and roots of 30028295040

• 30028295040 squared (30028295040²) is 901698503009288601600
• 30028295040 cubed (30028295040³) is 27076468685489245989353816064000
• The square root of 30028295040 is 173286.7422511025
• The cube root of 30028295040 is 3108.2090797499

Scales and comparisons

• 30,028,295,040 seconds is equal to 954 years, 41 weeks, 6 days, 17 hours, 4 minutes.
• To count from 1 to 30,028,295,040 would take you about one thousand, nine hundred 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 30028295040 cubic inches would be around 259 feet tall.

Recreational maths with 30028295040

• 30028295040 backwards is 04059282003
• The number of decimal digits it has is: 11
• The sum of 30028295040's digits is 33
• More coming soon!