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55027641414 = 23113379214147
BaseRepresentation
bin110011001111111001…
…110010110001000110
312021000222012211002010
4303033321302301012
51400144034011124
641140201155050
73655431143304
oct631771626106
9167028184063
1055027641414
112137873a4a9
12a7b878ba86
13525c558b85
142940349274
151670e5b529
hexccfe72c46

55027641414 has 32 divisors (see below), whose sum is σ = 111322696320. Its totient is φ = 18132170112.

The previous prime is 55027641371. The next prime is 55027641421. The reversal of 55027641414 is 41414672055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149889 + ... + 364035.

It is an arithmetic number, because the mean of its divisors is an integer number (3478834260).

Almost surely, 255027641414 is an apocalyptic number.

55027641414 is an abundant number, since it is smaller than the sum of its proper divisors (56295054906).

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

55027641414 is a wasteful number, since it uses less digits than its factorization.

55027641414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214644.

The product of its (nonzero) digits is 134400, while the sum is 39.

The spelling of 55027641414 in words is "fifty-five billion, twenty-seven million, six hundred forty-one thousand, four hundred fourteen".

Divisors: 1 2 3 6 113 226 339 379 678 758 1137 2274 42827 85654 128481 214147 256962 428294 642441 1284882 24198611 48397222 72595833 81161713 145191666 162323426 243485139 486970278 9171273569 18342547138 27513820707 55027641414