27428291016

Names of 27428291016

• Cardinal: 27428291016 can be written as Twenty-seven billion, four hundred twenty-eight million, two hundred ninety-one thousand and sixteen.

Scientific notation

• Scientific notation: 2.7428291016 × 10¹⁰

Factors of 27428291016

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1284

Divisors of 27428291016

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 19 21 23 24 28 38 42 46 56 57 69 76 84 92 114 133 138 152 161 168 184 228 266 276 322 399 437 456 483 532 547 552 644 683 798 874 966 1064 1094 1288 1311 1366 1596 1641 1748 1932 2049 2188 2622 2732 3059 3192 3282 3496 3829 3864 4098 4376 4781 5244 5464 6118 6564 7658 8196 9177 9562 10393 10488 11487 12236 12581 12977 13128 14343 15316 15709 16392 18354 19124 20786 22974 24472 25162 25954 28686 30632 31179 31418 36708 37743 38248 38931 41572 45948 47127 50324 51908 57372 62358 62836 72751 73416 75486 77862 83144 88067 90839 91896 94254 100648 103816 109963 114744 124716 125672 145502 150972 155724 176134 181678 188508 218253 219926 239039 249432 264201 272517 291004 298471 301944 311448 329889 352268 363356 373601 377016 436506 439852 478078 528402 545034 582008 596942 659778 704536 717117 726712 747202 873012 879704 895413 956156 1056804 1090068 1120803 1193884 1319556 1434234 1494404 1673273 1746024 1790826 1912312 2089297 2113608 2180136 2241606 2387768 2615207 2639112 2868468 2988808 3346546 3581652 4178594 4483212 5019819 5230414 5736936 6267891 6693092 7098419 7163304 7845621 8357188 8592823 8966424 10039638 10460828 12535782 13386184 14196838 15691242 16714376 17185646 20079276 20921656 21295257 25071564 25778469 28393676 31382484 34371292 40158552 42590514 49688933 50143128 51556938 56787352 60149761 62764968 68742584 85181028 99377866 103113876 120299522 149066799 163263637 170362056 180449283 198755732 206227752 240599044 298133598 326527274 360898566 397511464 481198088 489790911 596267196 653054548 721797132 979581822 1142845459 1192534392 1306109096 1443594264 1959163644 2285690918 3428536377 3918327288 4571381836 6857072754 9142763672 13714145508 27428291016
• Sum of all divisors σ(n): 86361292800
• Sum of proper divisors (its aliquot sum) s(n): 58933001784
• 27428291016 is an abundant number, because the sum of its proper divisors (58933001784) is greater than itself. Its abundance is 31504710768

Bases of 27428291016

• Binary: 11001100010110110101000000111001000₂
• Hexadecimal: 0x662DA81C8
• Base-36: CLM3GSO

Squares and roots of 27428291016

• 27428291016 squared (27428291016²) is 752311148058386312256
• 27428291016 cubed (27428291016³) is 20634609103526483131908615492096
• The square root of 27428291016 is 165614.8876641227
• The cube root of 27428291016 is 3015.7794872983

Scales and comparisons

• 27,428,291,016 seconds is equal to 872 years, 7 weeks, 1 hour, 43 minutes, 36 seconds.
• To count from 1 to 27,428,291,016 would take you about one thousand, seven hundred forty-four 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 27428291016 cubic inches would be around 251.3 feet tall.

Recreational maths with 27428291016

• 27428291016 backwards is 61019282472
• 27428291016 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27428291016's digits is 42
• More coming soon!