Base | Representation |
---|---|
bin | 1101111010010111… |
… | …10011101001001010 |
3 | 201021112011021210200 |
4 | 12331023303221022 |
5 | 110244023044414 |
6 | 3233045353030 |
7 | 353042036415 |
oct | 67513635112 |
9 | 21245137720 |
10 | 7468956234 |
11 | 3193038403 |
12 | 1545408776 |
13 | 92050bc3c |
14 | 50bd50b7c |
15 | 2daa9e109 |
hex | 1bd2f3a4a |
7468956234 has 24 divisors (see below), whose sum is σ = 16620111300. Its totient is φ = 2422363968.
The previous prime is 7468956191. The next prime is 7468956241. The reversal of 7468956234 is 4326598647.
7468956234 is a `hidden beast` number, since 7 + 4 + 6 + 8 + 9 + 5 + 623 + 4 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 5444226225 + 2024730009 = 73785^2 + 44997^2 .
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 11 ways as a sum of consecutive naturals, for example, 5606659 + ... + 5607990.
Almost surely, 27468956234 is an apocalyptic number.
7468956234 is a gapful number since it is divisible by the number (74) formed by its first and last digit.
7468956234 is an abundant number, since it is smaller than the sum of its proper divisors (9151155066).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7468956234 is a wasteful number, since it uses less digits than its factorization.
7468956234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11214694 (or 11214691 counting only the distinct ones).
The product of its digits is 8709120, while the sum is 54.
The square root of 7468956234 is about 86423.1232599239. The cubic root of 7468956234 is about 1954.7293694191.
The spelling of 7468956234 in words is "seven billion, four hundred sixty-eight million, nine hundred fifty-six thousand, two hundred thirty-four".
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