Base | Representation |
---|---|
bin | 110100110011000110110000… |
… | …0111100001100100000110101 |
3 | 2020220101012002112121201112210 |
4 | 1221212031200330030200311 |
5 | 441333032131134421110 |
6 | 4323423535040204033 |
7 | 166552201521134052 |
oct | 15146154074144065 |
9 | 2226335075551483 |
10 | 464420735076405 |
11 | 124a84800588548 |
12 | 44107a24609619 |
13 | 16c1a8c22ab783 |
14 | 8298125234029 |
15 | 38a59b0b01520 |
hex | 1a66360f0c835 |
464420735076405 has 32 divisors (see below), whose sum is σ = 745423625461248. Its totient is φ = 246907588953600.
The previous prime is 464420735076391. The next prime is 464420735076461. The reversal of 464420735076405 is 504670537024464.
It is not a de Polignac number, because 464420735076405 - 214 = 464420735060021 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 668971620 + ... + 669665490.
It is an arithmetic number, because the mean of its divisors is an integer number (23294488295664).
Almost surely, 2464420735076405 is an apocalyptic number.
It is an amenable number.
464420735076405 is a deficient number, since it is larger than the sum of its proper divisors (281002890384843).
464420735076405 is a wasteful number, since it uses less digits than its factorization.
464420735076405 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 834957.
The product of its (nonzero) digits is 67737600, while the sum is 57.
The spelling of 464420735076405 in words is "four hundred sixty-four trillion, four hundred twenty billion, seven hundred thirty-five million, seventy-six thousand, four hundred five".
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