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76130 = 2523331
BaseRepresentation
bin10010100101100010
310212102122
4102211202
54414010
61344242
7434645
oct224542
9125378
1076130
115221a
1238082
1328862
141da5c
1517855
hex12962

76130 has 16 divisors (see below), whose sum is σ = 143424. Its totient is φ = 29040.

The previous prime is 76129. The next prime is 76147. The reversal of 76130 is 3167.

Adding to 76130 its reverse (3167), we get a palindrome (79297).

76130 = T172 + T173 + ... + T176.

It is a junction number, because it is equal to n+sod(n) for n = 76099 and 76108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65 + ... + 395.

It is an arithmetic number, because the mean of its divisors is an integer number (8964).

276130 is an apocalyptic number.

76130 is a deficient number, since it is larger than the sum of its proper divisors (67294).

76130 is a wasteful number, since it uses less digits than its factorization.

76130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 76130 is about 275.9166540824. The cubic root of 76130 is about 42.3823737107.

The spelling of 76130 in words is "seventy-six thousand, one hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 331 662 1655 3310 7613 15226 38065 76130