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13425524550234 = 2321592346841831
BaseRepresentation
bin1100001101011101111110…
…0111110010101001011010
31202112110121220000101201200
43003113133213302221122
53224430433241101414
644315333440255030
72553651004530636
oct303273747625132
952473556011650
1013425524550234
114306807673505
121609b59011476
137650383cc604
14345b280b7dc6
15184366d1a109
hexc35df9f2a5a

13425524550234 has 24 divisors (see below), whose sum is σ = 29090463977952. Its totient is φ = 4474893703560.

The previous prime is 13425524550211. The next prime is 13425524550247. The reversal of 13425524550234 is 43205542552431.

13425524550234 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 55 + 24 + 550 + 23 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 13425524550234.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23134302 + ... + 23707529.

It is an arithmetic number, because the mean of its divisors is an integer number (1212102665748).

Almost surely, 213425524550234 is an apocalyptic number.

13425524550234 is an abundant number, since it is smaller than the sum of its proper divisors (15664939427718).

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

13425524550234 is a wasteful number, since it uses less digits than its factorization.

13425524550234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46857762 (or 46857759 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 45.

The spelling of 13425524550234 in words is "thirteen trillion, four hundred twenty-five billion, five hundred twenty-four million, five hundred fifty thousand, two hundred thirty-four".

Divisors: 1 2 3 6 9 18 15923 31846 47769 95538 143307 286614 46841831 93683662 140525493 281050986 421576479 843152958 745862475013 1491724950026 2237587425039 4475174850078 6712762275117 13425524550234