Base | Representation |
---|---|
bin | 10100010000110100010… |
… | …00100001000100000011 |
3 | 2110120001222200010202202 |
4 | 22020122020201010003 |
5 | 42401331111022042 |
6 | 1251501314103415 |
7 | 101205026031101 |
oct | 12103210410403 |
9 | 2416058603682 |
10 | 696223142147 |
11 | 2492a28a4475 |
12 | b2b2387ab6b |
13 | 50865b46200 |
14 | 259a9878c71 |
15 | 1319c70d632 |
hex | a21a221103 |
696223142147 has 12 divisors (see below), whose sum is σ = 778217742144. Its totient is φ = 621936300960.
The previous prime is 696223142119. The next prime is 696223142171. The reversal of 696223142147 is 741241322696.
It is a de Polignac number, because none of the positive numbers 2k-696223142147 is a prime.
It is a super-2 number, since 2×6962231421472 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (696223742147) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66440948 + ... + 66451425.
It is an arithmetic number, because the mean of its divisors is an integer number (64851478512).
Almost surely, 2696223142147 is an apocalyptic number.
696223142147 is a deficient number, since it is larger than the sum of its proper divisors (81994599997).
696223142147 is a wasteful number, since it uses less digits than its factorization.
696223142147 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132892430 (or 132892417 counting only the distinct ones).
The product of its digits is 870912, while the sum is 47.
The spelling of 696223142147 in words is "six hundred ninety-six billion, two hundred twenty-three million, one hundred forty-two thousand, one hundred forty-seven".
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