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10228472711352 = 2332722899226959
BaseRepresentation
bin1001010011011000000001…
…1110111000100010111000
31100012211110211221112112200
42110312000132320202320
52320040403003230402
633430521232110200
72103661042345500
oct224660036704270
940184424845480
1010228472711352
11329396420a725
12119241a995360
135927052b469c
142750bc890a00
1512b0ecda621c
hex94d807b88b8

10228472711352 has 72 divisors (see below), whose sum is σ = 32224907660400. Its totient is φ = 2922420773664.

The previous prime is 10228472711333. The next prime is 10228472711377. The reversal of 10228472711352 is 25311727482201.

10228472711352 is a `hidden beast` number, since 1 + 0 + 2 + 28 + 4 + 7 + 271 + 1 + 352 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a junction number, because it is equal to n+sod(n) for n = 10228472711298 and 10228472711307.

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 17 ways as a sum of consecutive naturals, for example, 1449609952 + ... + 1449617007.

It is an arithmetic number, because the mean of its divisors is an integer number (447568161950).

Almost surely, 210228472711352 is an apocalyptic number.

10228472711352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10228472711352 is an abundant number, since it is smaller than the sum of its proper divisors (21996434949048).

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

10228472711352 is a wasteful number, since it uses less digits than its factorization.

10228472711352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2899226985 (or 2899226971 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 45.

The spelling of 10228472711352 in words is "ten trillion, two hundred twenty-eight billion, four hundred seventy-two million, seven hundred eleven thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 252 294 392 441 504 588 882 1176 1764 3528 2899226959 5798453918 8697680877 11596907836 17395361754 20294588713 23193815672 26093042631 34790723508 40589177426 52186085262 60883766139 69581447016 81178354852 104372170524 121767532278 142062120991 162356709704 182651298417 208744341048 243535064556 284124241982 365302596834 426186362973 487070129112 568248483964 730605193668 852372725946 1136496967928 1278559088919 1461210387336 1704745451892 2557118177838 3409490903784 5114236355676 10228472711352