12348453888

Names of 12348453888

• Cardinal: 12348453888 can be written as Twelve billion, three hundred forty-eight million, four hundred fifty-three thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.2348453888 × 10¹⁰

Factors of 12348453888

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 58

Divisors of 12348453888

• Number of divisors d(n): 220
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 53 54 64 72 81 96 106 108 128 144 159 162 192 212 216 256 288 318 324 384 424 432 477 512 576 636 648 768 848 864 954 1024 1152 1272 1296 1431 1536 1696 1728 1908 2304 2544 2592 2809 2862 3072 3392 3456 3816 4293 4608 5088 5184 5618 5724 6784 6912 7632 8427 8586 9216 10176 10368 11236 11448 13568 13824 15264 16854 17172 20352 20736 22472 22896 25281 27136 27648 30528 33708 34344 40704 41472 44944 45792 50562 54272 61056 67416 68688 75843 81408 82944 89888 91584 101124 122112 134832 137376 148877 151686 162816 179776 183168 202248 227529 244224 269664 274752 297754 303372 359552 366336 404496 446631 455058 488448 539328 549504 595508 606744 719104 732672 808992 893262 910116 1078656 1099008 1191016 1213488 1339893 1438208 1465344 1617984 1786524 1820232 2157312 2198016 2382032 2426976 2679786 2876416 3235968 3573048 3640464 4019679 4314624 4396032 4764064 4853952 5359572 6471936 7146096 7280928 8039358 8629248 9528128 9707904 10719144 12059037 12943872 14292192 14561856 16078716 19056256 19415808 21438288 24118074 25887744 28584384 29123712 32157432 38112512 38831616 42876576 48236148 57168768 58247424 64314864 76225024 77663232 85753152 96472296 114337536 116494848 128629728 152450048 171506304 192944592 228675072 232989696 257259456 343012608 385889184 457350144 514518912 686025216 771778368 1029037824 1372050432 1543556736 2058075648 3087113472 4116151296 6174226944 12348453888
• Sum of all divisors σ(n): 37584025380
• Sum of proper divisors (its aliquot sum) s(n): 25235571492
• 12348453888 is an abundant number, because the sum of its proper divisors (25235571492) is greater than itself. Its abundance is 12887117604

Bases of 12348453888

• Binary: 1011100000000001100111010000000000₂
• Hexadecimal: 0x2E0067400
• Base-36: 5O7Y800

Squares and roots of 12348453888

• 12348453888 squared (12348453888²) is 152484313424062316544
• 12348453888 cubed (12348453888³) is 1882945512960372905482043523072
• The square root of 12348453888 is 111123.5973499779
• The cube root of 12348453888 is 2311.3773940825

Scales and comparisons

• 12,348,453,888 seconds is equal to 392 years, 33 weeks, 2 days, 22 hours, 4 minutes, 48 seconds.
• To count from 1 to 12,348,453,888 would take you about seven hundred eighty-five 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 12348453888 cubic inches would be around 192.6 feet tall.

Recreational maths with 12348453888

• 12348453888 backwards is 88835484321
• 12348453888 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12348453888's digits is 54
• More coming soon!