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61325324 = 22172513593
BaseRepresentation
bin1110100111110…
…0000000001100
311021101122112022
43221330000030
5111144402244
610030225312
71343154014
oct351740014
9137348468
1061325324
1131686695
1218655238
13c922298
148204c44
1555b56ee
hex3a7c00c

61325324 has 24 divisors (see below), whose sum is σ = 114116688. Its totient is φ = 28736000.

The previous prime is 61325321. The next prime is 61325339. The reversal of 61325324 is 42352316.

It is a junction number, because it is equal to n+sod(n) for n = 61325293 and 61325302.

It is not an unprimeable number, because it can be changed into a prime (61325321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15272 + ... + 18864.

It is an arithmetic number, because the mean of its divisors is an integer number (4754862).

Almost surely, 261325324 is an apocalyptic number.

It is an amenable number.

61325324 is a deficient number, since it is larger than the sum of its proper divisors (52791364).

61325324 is a wasteful number, since it uses less digits than its factorization.

61325324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3865 (or 3863 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 61325324 is about 7831.0487164875. The cubic root of 61325324 is about 394.3482795716.

The spelling of 61325324 in words is "sixty-one million, three hundred twenty-five thousand, three hundred twenty-four".

Divisors: 1 2 4 17 34 68 251 502 1004 3593 4267 7186 8534 14372 17068 61081 122162 244324 901843 1803686 3607372 15331331 30662662 61325324