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46977675354 = 2334320231557
BaseRepresentation
bin101011110000000101…
…100111000001011010
311111020221210011122000
4223300011213001122
51232202241102404
633325314341430
73252102436431
oct536005470132
9144227704560
1046977675354
1118a17744895
12913088a876
13457886cc4c
1423b9196118
15134e391339
hexaf016705a

46977675354 has 32 divisors (see below), whose sum is σ = 106822626240. Its totient is φ = 15295056336.

The previous prime is 46977675341. The next prime is 46977675377. The reversal of 46977675354 is 45357677964.

It is a happy number.

46977675354 is a `hidden beast` number, since 4 + 6 + 97 + 7 + 6 + 7 + 535 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 46977675291 and 46977675300.

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, 10113457 + ... + 10118100.

It is an arithmetic number, because the mean of its divisors is an integer number (3338207070).

Almost surely, 246977675354 is an apocalyptic number.

46977675354 is an abundant number, since it is smaller than the sum of its proper divisors (59844950886).

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

46977675354 is a wasteful number, since it uses less digits than its factorization.

46977675354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20231611 (or 20231605 counting only the distinct ones).

The product of its digits is 133358400, while the sum is 63.

The spelling of 46977675354 in words is "forty-six billion, nine hundred seventy-seven million, six hundred seventy-five thousand, three hundred fifty-four".

Divisors: 1 2 3 6 9 18 27 43 54 86 129 258 387 774 1161 2322 20231557 40463114 60694671 121389342 182084013 364168026 546252039 869956951 1092504078 1739913902 2609870853 5219741706 7829612559 15659225118 23488837677 46977675354