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14927153120 = 255119778681
BaseRepresentation
bin11011110011011101…
…00100011111100000
31102112022001221112222
431321232210133200
5221032322344440
610505112410212
71035623464565
oct157156443740
942468057488
1014927153120
11636aa97090
122a870a6968
13153b7217a9
14a186a086c
155c57252b5
hex379ba47e0

14927153120 has 96 divisors (see below), whose sum is σ = 38515157856. Its totient is φ = 5421875200.

The previous prime is 14927153113. The next prime is 14927153159. The reversal of 14927153120 is 2135172941.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1715180 + ... + 1723860.

It is an arithmetic number, because the mean of its divisors is an integer number (401199561).

Almost surely, 214927153120 is an apocalyptic number.

14927153120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14927153120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19257578928).

14927153120 is an abundant number, since it is smaller than the sum of its proper divisors (23588004736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14927153120 is a wasteful number, since it uses less digits than its factorization.

14927153120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9684 (or 9676 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 14927153120 in words is "fourteen billion, nine hundred twenty-seven million, one hundred fifty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 11 16 20 22 32 40 44 55 80 88 110 160 176 220 352 440 880 977 1760 1954 3908 4885 7816 8681 9770 10747 15632 17362 19540 21494 31264 34724 39080 42988 43405 53735 69448 78160 85976 86810 95491 107470 138896 156320 171952 173620 190982 214940 277792 343904 347240 381964 429880 477455 694480 763928 859760 954910 1388960 1527856 1719520 1909820 3055712 3819640 7639280 8481337 15278560 16962674 33925348 42406685 67850696 84813370 93294707 135701392 169626740 186589414 271402784 339253480 373178828 466473535 678506960 746357656 932947070 1357013920 1492715312 1865894140 2985430624 3731788280 7463576560 14927153120