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713060238 = 231110803943
BaseRepresentation
bin101010100000000…
…110111110001110
31211200202012202110
4222200012332032
52430020411423
6154431204450
723445624552
oct5240067616
91750665673
10713060238
1133655a790
1217a976726
13b4962b47
146a9b7862
1542902193
hex2a806f8e

713060238 has 16 divisors (see below), whose sum is σ = 1555767936. Its totient is φ = 216078840.

The previous prime is 713060219. The next prime is 713060239. The reversal of 713060238 is 832060317.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713060239) 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, 5401906 + ... + 5402037.

It is an arithmetic number, because the mean of its divisors is an integer number (97235496).

Almost surely, 2713060238 is an apocalyptic number.

713060238 is an abundant number, since it is smaller than the sum of its proper divisors (842707698).

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

713060238 is a wasteful number, since it uses less digits than its factorization.

713060238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10803959.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 713060238 is about 26703.1877872287. The cubic root of 713060238 is about 893.3920289210.

The spelling of 713060238 in words is "seven hundred thirteen million, sixty thousand, two hundred thirty-eight".

Divisors: 1 2 3 6 11 22 33 66 10803943 21607886 32411829 64823658 118843373 237686746 356530119 713060238