Base | Representation |
---|---|
bin | 1001000101000… |
… | …01111111011110 |
3 | 12022022101020102 |
4 | 10202201333132 |
5 | 123444122430 |
6 | 11320221102 |
7 | 1613233463 |
oct | 442417736 |
9 | 168271212 |
10 | 76160990 |
11 | 39a99974 |
12 | 2160a792 |
13 | 12a17b99 |
14 | a18766a |
15 | 6a46345 |
hex | 48a1fde |
76160990 has 16 divisors (see below), whose sum is σ = 139021920. Its totient is φ = 30035040.
The previous prime is 76160963. The next prime is 76160993. The reversal of 76160990 is 9906167.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76160993) 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, 52925 + ... + 54344.
It is an arithmetic number, because the mean of its divisors is an integer number (8688870).
Almost surely, 276160990 is an apocalyptic number.
76160990 is a deficient number, since it is larger than the sum of its proper divisors (62860930).
76160990 is a wasteful number, since it uses less digits than its factorization.
76160990 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107347.
The product of its (nonzero) digits is 20412, while the sum is 38.
The square root of 76160990 is about 8727.0264122437. The cubic root of 76160990 is about 423.8812375043.
The spelling of 76160990 in words is "seventy-six million, one hundred sixty thousand, nine hundred ninety".
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