Search a number
-
+
58950880 = 255368443
BaseRepresentation
bin1110000011100…
…0010011100000
311002221000101221
43200320103200
5110042412010
65503304424
71314034312
oct340702340
9132830357
1058950880
113030473a
12178ab114
13c2a05a1
147b877b2
155296dda
hex38384e0

58950880 has 24 divisors (see below), whose sum is σ = 139271832. Its totient is φ = 23580288.

The previous prime is 58950869. The next prime is 58950911. The reversal of 58950880 is 8805985.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

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, 184062 + ... + 184381.

It is an arithmetic number, because the mean of its divisors is an integer number (5802993).

Almost surely, 258950880 is an apocalyptic number.

It is an amenable number.

58950880 is an abundant number, since it is smaller than the sum of its proper divisors (80320952).

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

58950880 is a wasteful number, since it uses less digits than its factorization.

58950880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368458 (or 368450 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 43.

The square root of 58950880 is about 7677.9476424367. The cubic root of 58950880 is about 389.1915754428.

The spelling of 58950880 in words is "fifty-eight million, nine hundred fifty thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 368443 736886 1473772 1842215 2947544 3684430 5895088 7368860 11790176 14737720 29475440 58950880