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56674074241 = 1716343946589
BaseRepresentation
bin110100110010000010…
…011011111010000001
312102021201021021022201
4310302002123322001
51412032030333431
642011414033201
74044302453101
oct646202337201
9172251237281
1056674074241
1122043045894
12ab98048801
13546269b495
142a58c89201
15171a77d461
hexd3209be81

56674074241 has 16 divisors (see below), whose sum is σ = 60514819200. Its totient is φ = 52891170048.

The previous prime is 56674074227. The next prime is 56674074287. The reversal of 56674074241 is 14247047665.

It is a cyclic number.

It is not a de Polignac number, because 56674074241 - 211 = 56674072193 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56674074191 and 56674074200.

It is not an unprimeable number, because it can be changed into a prime (56674074221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1193175 + ... + 1239763.

It is an arithmetic number, because the mean of its divisors is an integer number (3782176200).

Almost surely, 256674074241 is an apocalyptic number.

It is an amenable number.

56674074241 is a deficient number, since it is larger than the sum of its proper divisors (3840744959).

56674074241 is a wasteful number, since it uses less digits than its factorization.

56674074241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47208.

The product of its (nonzero) digits is 1128960, while the sum is 46.

The spelling of 56674074241 in words is "fifty-six billion, six hundred seventy-four million, seventy-four thousand, two hundred forty-one".

Divisors: 1 17 163 439 2771 7463 46589 71557 792013 1216469 7594007 20452571 129098119 347693707 3333769073 56674074241