Base | Representation |
---|---|
bin | 1110101110011… |
… | …1001000010000 |
3 | 11022012221102201 |
4 | 3223213020100 |
5 | 111302422422 |
6 | 10043452544 |
7 | 1346662204 |
oct | 353471020 |
9 | 138187381 |
10 | 61764112 |
11 | 31956323 |
12 | 18827154 |
13 | ca46c17 |
14 | 82bab04 |
15 | 5650727 |
hex | 3ae7210 |
61764112 has 20 divisors (see below), whose sum is σ = 119992320. Its totient is φ = 30798368.
The previous prime is 61764097. The next prime is 61764127. The reversal of 61764112 is 21146716.
It is an interprime number because it is at equal distance from previous prime (61764097) and next prime (61764127).
It is a super-2 number, since 2×617641122 = 7629611062297088, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1089 + ... + 11167.
It is an arithmetic number, because the mean of its divisors is an integer number (5999616).
Almost surely, 261764112 is an apocalyptic number.
It is an amenable number.
61764112 is a deficient number, since it is larger than the sum of its proper divisors (58228208).
61764112 is a wasteful number, since it uses less digits than its factorization.
61764112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10470 (or 10464 counting only the distinct ones).
The product of its digits is 2016, while the sum is 28.
The square root of 61764112 is about 7859.0146965125. The cubic root of 61764112 is about 395.2865772719.
The spelling of 61764112 in words is "sixty-one million, seven hundred sixty-four thousand, one hundred twelve".
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