Search a number
-
+
58975072 = 2513141767
BaseRepresentation
bin1110000011111…
…0001101100000
311002222020120221
43200332031200
5110044200242
65504012424
71314164662
oct340761540
9132866527
1058975072
1130320932
1217901114
13c2ab5c0
147b92532
15529e167
hex383e360

58975072 has 24 divisors (see below), whose sum is σ = 125039376. Its totient is φ = 27219072.

The previous prime is 58975027. The next prime is 58975087. The reversal of 58975072 is 27057985.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70468 + ... + 71299.

It is an arithmetic number, because the mean of its divisors is an integer number (5209974).

Almost surely, 258975072 is an apocalyptic number.

58975072 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

58975072 is an abundant number, since it is smaller than the sum of its proper divisors (66064304).

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

58975072 is a wasteful number, since it uses less digits than its factorization.

58975072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141790 (or 141782 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 43.

The square root of 58975072 is about 7679.5229018475. The cubic root of 58975072 is about 389.2448063979.

The spelling of 58975072 in words is "fifty-eight million, nine hundred seventy-five thousand, seventy-two".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 141767 283534 567068 1134136 1842971 2268272 3685942 4536544 7371884 14743768 29487536 58975072