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58094740 = 22511347761
BaseRepresentation
bin1101110110011…
…1010010010100
311001022112000001
43131213102110
5104333012430
65433101044
71303540264
oct335472224
9131275001
1058094740
112a87a490
1217557784
13c0609b2
147a037a4
1551783ca
hex3767494

58094740 has 48 divisors (see below), whose sum is σ = 133648704. Its totient is φ = 21036800.

The previous prime is 58094693. The next prime is 58094741. The reversal of 58094740 is 4749085.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 58094740.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58094741) 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, 75960 + ... + 76720.

It is an arithmetic number, because the mean of its divisors is an integer number (2784348).

Almost surely, 258094740 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58094740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66824352).

58094740 is an abundant number, since it is smaller than the sum of its proper divisors (75553964).

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

58094740 is a wasteful number, since it uses less digits than its factorization.

58094740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128 (or 1126 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 58094740 is about 7621.9905536546. The cubic root of 58094740 is about 387.2983119694.

The spelling of 58094740 in words is "fifty-eight million, ninety-four thousand, seven hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 347 694 761 1388 1522 1735 3044 3470 3805 3817 6940 7610 7634 8371 15220 15268 16742 19085 33484 38170 41855 76340 83710 167420 264067 528134 1056268 1320335 2640670 2904737 5281340 5809474 11618948 14523685 29047370 58094740