47990338240

Names of 47990338240

• Cardinal: 47990338240 can be written as Forty-seven billion, nine hundred ninety million, three hundred thirty-eight thousand, two hundred forty.

Scientific notation

• Scientific notation: 4.799033824 × 10¹⁰

Factors of 47990338240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1089

Divisors of 47990338240

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 53 64 65 80 104 106 130 160 208 212 260 265 307 320 416 424 520 530 614 689 709 832 848 1040 1060 1228 1378 1418 1535 1696 2080 2120 2456 2756 2836 3070 3392 3445 3545 3991 4160 4240 4912 5512 5672 6140 6890 7090 7982 8480 9217 9824 11024 11344 12280 13780 14180 15964 16271 16960 18434 19648 19955 22048 22688 24560 27560 28360 31928 32542 36868 37577 39910 44096 45376 46085 49120 55120 56720 63856 65084 73736 75154 79820 81355 92170 98240 110240 113440 127712 130168 147472 150308 159640 162710 184340 187885 211523 217663 220480 226880 255424 260336 294944 300616 319280 325420 368680 375770 423046 435326 488501 520672 589888 601232 638560 650840 737360 751540 846092 870652 977002 1041344 1057615 1088315 1202464 1277120 1301680 1474720 1503080 1692184 1741304 1954004 2115230 2176630 2404928 2442505 2603360 2829619 2949440 3006160 3384368 3482608 3908008 4230460 4353260 4885010 5206720 5659238 6012320 6768736 6965216 7816016 8460920 8706520 9770020 11318476 11536139 12024640 13537472 13930432 14148095 15632032 16921840 17413040 19540040 22636952 23072278 28296190 31264064 33843680 34826080 39080080 45273904 46144556 56592380 57680695 67687360 69652160 78160160 90547808 92289112 113184760 115361390 149969807 156320320 181095616 184578224 226369520 230722780 299939614 369156448 452739040 461445560 599879228 738312896 749849035 905478080 922891120 1199758456 1499698070 1845782240 2399516912 2999396140 3691564480 4799033824 5998792280 9598067648 11997584560 23995169120 47990338240
• Sum of all divisors σ(n): 125975424960
• Sum of proper divisors (its aliquot sum) s(n): 77985086720
• 47990338240 is an abundant number, because the sum of its proper divisors (77985086720) is greater than itself. Its abundance is 29994748480

Bases of 47990338240

• Binary: 101100101100011100100111001011000000₂
• Hexadecimal: 0xB2C7272C0
• Base-36: M1O7HZ4

Squares and roots of 47990338240

• 47990338240 squared (47990338240²) is 2303072564389606297600
• 47990338240 cubed (47990338240³) is 110525231356321385362258100224000
• The square root of 47990338240 is 219066.9720427979
• The cube root of 47990338240 is 3633.9973278703

Scales and comparisons

• 47,990,338,240 seconds is equal to 1,525 years, 49 weeks, 17 hours, 30 minutes, 40 seconds.
• To count from 1 to 47,990,338,240 would take you about three thousand and fifty-one 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 47990338240 cubic inches would be around 302.8 feet tall.

Recreational maths with 47990338240

• 47990338240 backwards is 04283309974
• The number of decimal digits it has is: 11
• The sum of 47990338240's digits is 49
• More coming soon!