Base | Representation |
---|---|
bin | 1010111000101101100… |
… | …10100111010011010000 |
3 | 1022202110210202110022222 |
4 | 11130112302213103100 |
5 | 22112020344143210 |
6 | 443500024120212 |
7 | 36011112655364 |
oct | 5342662472320 |
9 | 1282423673288 |
10 | 374044521680 |
11 | 1346a4421375 |
12 | 605aa906068 |
13 | 2937018564b |
14 | 14164d7b2a4 |
15 | 9ae2ddb655 |
hex | 5716ca74d0 |
374044521680 has 20 divisors (see below), whose sum is σ = 869653513092. Its totient is φ = 149617808640.
The previous prime is 374044521667. The next prime is 374044521707. The reversal of 374044521680 is 86125440473.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 53946565696 + 320097955984 = 232264^2 + 565772^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2337778181 + ... + 2337778340.
Almost surely, 2374044521680 is an apocalyptic number.
It is an amenable number.
374044521680 is an abundant number, since it is smaller than the sum of its proper divisors (495608991412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
374044521680 is a wasteful number, since it uses less digits than its factorization.
374044521680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4675556534 (or 4675556528 counting only the distinct ones).
The product of its (nonzero) digits is 645120, while the sum is 44.
The spelling of 374044521680 in words is "three hundred seventy-four billion, forty-four million, five hundred twenty-one thousand, six hundred eighty".
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