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54295853964 = 22311411332227
BaseRepresentation
bin110010100100010010…
…001111101110001100
312012010222020011102020
4302210102033232030
51342144214311324
640535420330140
73631334100222
oct624422175614
9165128204366
1054295853964
1121032659790
12a6336a3950
135173a6a051
1428b1098b12
15162baaa679
hexca448fb8c

54295853964 has 24 divisors (see below), whose sum is σ = 138207628608. Its totient is φ = 16453289040.

The previous prime is 54295853921. The next prime is 54295853977. The reversal of 54295853964 is 46935859245.

It is a junction number, because it is equal to n+sod(n) for n = 54295853898 and 54295853907.

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 7 ways as a sum of consecutive naturals, for example, 205665982 + ... + 205666245.

It is an arithmetic number, because the mean of its divisors is an integer number (5758651192).

Almost surely, 254295853964 is an apocalyptic number.

It is an amenable number.

54295853964 is an abundant number, since it is smaller than the sum of its proper divisors (83911774644).

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

54295853964 is a wasteful number, since it uses less digits than its factorization.

54295853964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411332245 (or 411332243 counting only the distinct ones).

The product of its digits is 46656000, while the sum is 60.

The spelling of 54295853964 in words is "fifty-four billion, two hundred ninety-five million, eight hundred fifty-three thousand, nine hundred sixty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 411332227 822664454 1233996681 1645328908 2467993362 4524654497 4935986724 9049308994 13573963491 18098617988 27147926982 54295853964