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54670842504 = 23321744665721
BaseRepresentation
bin110010111010101000…
…101101101010001000
312020010002211112222200
4302322220231222020
51343431213430004
641040533520200
73643536331245
oct627250555210
9166102745880
1054670842504
11212052a1173
12a7191a3060
135203662165
142908bcc5cc
15164e97d239
hexcbaa2da88

54670842504 has 48 divisors (see below), whose sum is σ = 156776684220. Its totient is φ = 17151636480.

The previous prime is 54670842449. The next prime is 54670842511. The reversal of 54670842504 is 40524807645.

54670842504 is a `hidden beast` number, since 5 + 4 + 67 + 0 + 84 + 2 + 504 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 46643040900 + 8027801604 = 215970^2 + 89598^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 54670842504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22331637 + ... + 22334084.

Almost surely, 254670842504 is an apocalyptic number.

It is an amenable number.

54670842504 is an abundant number, since it is smaller than the sum of its proper divisors (102105841716).

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

54670842504 is a wasteful number, since it uses less digits than its factorization.

54670842504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44665750 (or 44665743 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 45.

The spelling of 54670842504 in words is "fifty-four billion, six hundred seventy million, eight hundred forty-two thousand, five hundred four".

Divisors: 1 2 3 4 6 8 9 12 17 18 24 34 36 51 68 72 102 136 153 204 306 408 612 1224 44665721 89331442 133997163 178662884 267994326 357325768 401991489 535988652 759317257 803982978 1071977304 1518634514 1607965956 2277951771 3037269028 3215931912 4555903542 6074538056 6833855313 9111807084 13667710626 18223614168 27335421252 54670842504