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58868850 = 23523710607
BaseRepresentation
bin1110000010010…
…0010001110010
311002202211212210
43200210101302
5110032300400
65501432550
71313243205
oct340442162
9132684783
1058868850
1130259047
121786b756
13c272151
147b6593c
15527c950
hex3824472

58868850 has 48 divisors (see below), whose sum is σ = 149954688. Its totient is φ = 15272640.

The previous prime is 58868837. The next prime is 58868861. The reversal of 58868850 is 5886885.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 58868850.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 247 + ... + 10853.

It is an arithmetic number, because the mean of its divisors is an integer number (3124056).

Almost surely, 258868850 is an apocalyptic number.

58868850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 58868850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74977344).

58868850 is an abundant number, since it is smaller than the sum of its proper divisors (91085838).

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

58868850 is a wasteful number, since it uses less digits than its factorization.

58868850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10659 (or 10654 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 48.

The square root of 58868850 is about 7672.6038604896. The cubic root of 58868850 is about 389.0109719504.

The spelling of 58868850 in words is "fifty-eight million, eight hundred sixty-eight thousand, eight hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 37 50 74 75 111 150 185 222 370 555 925 1110 1850 2775 5550 10607 21214 31821 53035 63642 106070 159105 265175 318210 392459 530350 784918 795525 1177377 1591050 1962295 2354754 3924590 5886885 9811475 11773770 19622950 29434425 58868850