Base | Representation |
---|---|
bin | 1110001101101000… |
… | …01010111001000100 |
3 | 201200210012012022101 |
4 | 13012310022321010 |
5 | 111111404012124 |
6 | 3301100441444 |
7 | 360043311313 |
oct | 70664127104 |
9 | 21623165271 |
10 | 7630532164 |
11 | 3266266832 |
12 | 158b549284 |
13 | 947b31ab8 |
14 | 5255b027a |
15 | 2e9d68644 |
hex | 1c6d0ae44 |
7630532164 has 48 divisors (see below), whose sum is σ = 14874209280. Its totient is φ = 3408562080.
The previous prime is 7630532137. The next prime is 7630532201. The reversal of 7630532164 is 4612350367.
It is a super-2 number, since 2×76305321642 (a number of 21 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, 93367 + ... + 154849.
It is an arithmetic number, because the mean of its divisors is an integer number (309879360).
Almost surely, 27630532164 is an apocalyptic number.
It is an amenable number.
7630532164 is a deficient number, since it is larger than the sum of its proper divisors (7243677116).
7630532164 is a wasteful number, since it uses less digits than its factorization.
7630532164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61600 (or 61598 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 37.
The square root of 7630532164 is about 87352.9173181984. The cubic root of 7630532164 is about 1968.7244840849.
The spelling of 7630532164 in words is "seven billion, six hundred thirty million, five hundred thirty-two thousand, one hundred sixty-four".
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