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58725257030 = 25113117221483
BaseRepresentation
bin110110101100010011…
…000100111101000110
312121120122221011010122
4312230103010331012
51430232131211110
642551130021542
74146160306616
oct665423047506
9177518834118
1058725257030
11229a5970880
12b46ab778b2
1356cb6263cb
142bb1468a46
1517da8a1255
hexdac4c4f46

58725257030 has 32 divisors (see below), whose sum is σ = 119034897408. Its totient is φ = 20665778400.

The previous prime is 58725257029. The next prime is 58725257039. The reversal of 58725257030 is 3075252785.

58725257030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58725257039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8607332 + ... + 8614151.

It is an arithmetic number, because the mean of its divisors is an integer number (3719840544).

Almost surely, 258725257030 is an apocalyptic number.

58725257030 is an abundant number, since it is smaller than the sum of its proper divisors (60309640378).

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

58725257030 is a wasteful number, since it uses less digits than its factorization.

58725257030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17221532.

The product of its (nonzero) digits is 588000, while the sum is 44.

The spelling of 58725257030 in words is "fifty-eight billion, seven hundred twenty-five million, two hundred fifty-seven thousand, thirty".

Divisors: 1 2 5 10 11 22 31 55 62 110 155 310 341 682 1705 3410 17221483 34442966 86107415 172214830 189436313 378872626 533865973 947181565 1067731946 1894363130 2669329865 5338659730 5872525703 11745051406 29362628515 58725257030