Base | Representation |
---|---|
bin | 10100000110011001101… |
… | …11101010001010010011 |
3 | 2110000122022210010012221 |
4 | 22003030313222022103 |
5 | 42303403232110120 |
6 | 1245134422401511 |
7 | 100616334242614 |
oct | 12031467521223 |
9 | 2400568703187 |
10 | 690631910035 |
11 | 246993787a91 |
12 | b1a23290297 |
13 | 5018466b842 |
14 | 255d9073c0b |
15 | 12e7191c0aa |
hex | a0ccdea293 |
690631910035 has 16 divisors (see below), whose sum is σ = 831708783360. Its totient is φ = 550539089280.
The previous prime is 690631909999. The next prime is 690631910069. The reversal of 690631910035 is 530019136096.
It is not a de Polignac number, because 690631910035 - 27 = 690631909907 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 690631909973 and 690631910000.
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 15 ways as a sum of consecutive naturals, for example, 11204350 + ... + 11265820.
It is an arithmetic number, because the mean of its divisors is an integer number (51981798960).
Almost surely, 2690631910035 is an apocalyptic number.
690631910035 is a deficient number, since it is larger than the sum of its proper divisors (141076873325).
690631910035 is a wasteful number, since it uses less digits than its factorization.
690631910035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69438.
The product of its (nonzero) digits is 131220, while the sum is 43.
The spelling of 690631910035 in words is "six hundred ninety billion, six hundred thirty-one million, nine hundred ten thousand, thirty-five".
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