Base | Representation |
---|---|
bin | 101010111111011100… |
… | …101100110111000101 |
3 | 11102011002021112102110 |
4 | 222333130230313011 |
5 | 1224014340114442 |
6 | 33112324131233 |
7 | 3222633336246 |
oct | 527734546705 |
9 | 142132245373 |
10 | 46161644997 |
11 | 18639055136 |
12 | 8b43536b19 |
13 | 4478796750 |
14 | 233ca56ccd |
15 | 13028ee69c |
hex | abf72cdc5 |
46161644997 has 16 divisors (see below), whose sum is σ = 69771988160. Its totient is φ = 26912051712.
The previous prime is 46161644993. The next prime is 46161645121. The reversal of 46161644997 is 79944616164.
It is not a de Polignac number, because 46161644997 - 22 = 46161644993 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (57).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (46161644993) 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, 31147468 + ... + 31148949.
It is an arithmetic number, because the mean of its divisors is an integer number (4360749260).
Almost surely, 246161644997 is an apocalyptic number.
It is an amenable number.
46161644997 is a deficient number, since it is larger than the sum of its proper divisors (23610343163).
46161644997 is a wasteful number, since it uses less digits than its factorization.
46161644997 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62296452.
The product of its digits is 7838208, while the sum is 57.
The spelling of 46161644997 in words is "forty-six billion, one hundred sixty-one million, six hundred forty-four thousand, nine hundred ninety-seven".
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