Base | Representation |
---|---|
bin | 1011110101000010001… |
… | …11011101110001100100 |
3 | 1102212001210202221202101 |
4 | 11322201013131301210 |
5 | 23124332040431224 |
6 | 510413353421444 |
7 | 41235500060110 |
oct | 5724107356144 |
9 | 1385053687671 |
10 | 406430014564 |
11 | 147403169522 |
12 | 6692870a884 |
13 | 2c4318271a2 |
14 | 1595814a740 |
15 | a88b173044 |
hex | 5ea11ddc64 |
406430014564 has 48 divisors (see below), whose sum is σ = 826480851840. Its totient is φ = 171267586560.
The previous prime is 406430014547. The next prime is 406430014579. The reversal of 406430014564 is 465410034604.
It is a super-2 number, since 2×4064300145642 (a number of 24 digits) contains 22 as substring.
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, 4907007 + ... + 4989145.
It is an arithmetic number, because the mean of its divisors is an integer number (17218351080).
Almost surely, 2406430014564 is an apocalyptic number.
It is an amenable number.
406430014564 is an abundant number, since it is smaller than the sum of its proper divisors (420050837276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
406430014564 is a wasteful number, since it uses less digits than its factorization.
406430014564 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85108 (or 85106 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 37.
The spelling of 406430014564 in words is "four hundred six billion, four hundred thirty million, fourteen thousand, five hundred sixty-four".
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