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88058 = 244029
BaseRepresentation
bin10101011111111010
311110210102
4111133322
510304213
61515402
7514505
oct253772
9143712
1088058
1160183
1242b62
1331109
142413c
151b158
hex157fa

88058 has 4 divisors (see below), whose sum is σ = 132090. Its totient is φ = 44028.

The previous prime is 88037. The next prime is 88069. The reversal of 88058 is 85088.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 85849 + 2209 = 293^2 + 47^2 .

It is a super-3 number, since 3×880583 = 2048461032873336, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a zygodrome in base 4.

It is a self number, because there is not a number n which added to its sum of digits gives 88058.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 88058.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22013 + ... + 22016.

288058 is an apocalyptic number.

88058 is a deficient number, since it is larger than the sum of its proper divisors (44032).

88058 is a wasteful number, since it uses less digits than its factorization.

88058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44031.

The product of its (nonzero) digits is 2560, while the sum is 29.

The square root of 88058 is about 296.7456823612. The cubic root of 88058 is about 44.4893716990.

It can be divided in two parts, 880 and 58, that multiplied together give a triangular number (51040 = T319).

The spelling of 88058 in words is "eighty-eight thousand, fifty-eight".

Divisors: 1 2 44029 88058