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713024140 = 225103934313
BaseRepresentation
bin101010011111111…
…110001010001100
31211200200101020111
4222133332022030
52430013233030
6154430325404
723445414403
oct5237761214
91750611214
10713024140
11336535654
1217a959864
13b494c59a
146a9a863a
15428e662a
hex2a7fe28c

713024140 has 24 divisors (see below), whose sum is σ = 1498835520. Its totient is φ = 284926848.

The previous prime is 713024107. The next prime is 713024159. The reversal of 713024140 is 41420317.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3624 + ... + 37936.

It is an arithmetic number, because the mean of its divisors is an integer number (62451480).

Almost surely, 2713024140 is an apocalyptic number.

It is an amenable number.

713024140 is an abundant number, since it is smaller than the sum of its proper divisors (785811380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

713024140 is a wasteful number, since it uses less digits than its factorization.

713024140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35361 (or 35359 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 713024140 is about 26702.5118668638. The cubic root of 713024140 is about 893.3769529579.

Adding to 713024140 its reverse (41420317), we get a palindrome (754444457).

The spelling of 713024140 in words is "seven hundred thirteen million, twenty-four thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 1039 2078 4156 5195 10390 20780 34313 68626 137252 171565 343130 686260 35651207 71302414 142604828 178256035 356512070 713024140