Base | Representation |
---|---|
bin | 1110101010010… |
… | …1101100001111 |
3 | 11021201022202120 |
4 | 3222211230033 |
5 | 111220333304 |
6 | 10034024023 |
7 | 1344464601 |
oct | 352455417 |
9 | 137638676 |
10 | 61496079 |
11 | 31792a07 |
12 | 18718013 |
13 | c981c18 |
14 | 824b171 |
15 | 55eb0d9 |
hex | 3aa5b0f |
61496079 has 8 divisors (see below), whose sum is σ = 82424832. Its totient is φ = 40782360.
The previous prime is 61496051. The next prime is 61496087. The reversal of 61496079 is 97069416.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 61496079 - 28 = 61495823 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 61496079.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (61494079) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53089 + ... + 54234.
It is an arithmetic number, because the mean of its divisors is an integer number (10303104).
Almost surely, 261496079 is an apocalyptic number.
61496079 is a deficient number, since it is larger than the sum of its proper divisors (20928753).
61496079 is a wasteful number, since it uses less digits than its factorization.
61496079 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107517.
The product of its (nonzero) digits is 81648, while the sum is 42.
The square root of 61496079 is about 7841.9435728651. The cubic root of 61496079 is about 394.7139498181.
The spelling of 61496079 in words is "sixty-one million, four hundred ninety-six thousand, seventy-nine".
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