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58525472 = 251996259
BaseRepresentation
bin1101111101000…
…0011100100000
311002010101212002
43133100130200
5104440303342
65450223132
71310313125
oct337203440
9132111762
1058525472
1130044065
1217724aa8
13c181a75
147ab674c
155210d32
hex37d0720

58525472 has 24 divisors (see below), whose sum is σ = 121287600. Its totient is φ = 27722304.

The previous prime is 58525471. The next prime is 58525477. The reversal of 58525472 is 27452585.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (58525471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47522 + ... + 48737.

It is an arithmetic number, because the mean of its divisors is an integer number (5053650).

Almost surely, 258525472 is an apocalyptic number.

It is an amenable number.

58525472 is an abundant number, since it is smaller than the sum of its proper divisors (62762128).

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

58525472 is a wasteful number, since it uses less digits than its factorization.

58525472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96288 (or 96280 counting only the distinct ones).

The product of its digits is 112000, while the sum is 38.

The square root of 58525472 is about 7650.1942458999. The cubic root of 58525472 is about 388.2531383865.

The spelling of 58525472 in words is "fifty-eight million, five hundred twenty-five thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 96259 192518 385036 770072 1540144 1828921 3080288 3657842 7315684 14631368 29262736 58525472