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58077044 = 2214519261
BaseRepresentation
bin1101110110001…
…0111101110100
311001021121201122
43131202331310
5104331431134
65432443112
71303434554
oct335427564
9131247648
1058077044
112a868163
1217549498
13c05591c
1479db164
15517302e
hex3762f74

58077044 has 6 divisors (see below), whose sum is σ = 101634834. Its totient is φ = 29038520.

The previous prime is 58077023. The next prime is 58077059. The reversal of 58077044 is 44077085.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 55056400 + 3020644 = 7420^2 + 1738^2 .

It is a junction number, because it is equal to n+sod(n) for n = 58076995 and 58077013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7259627 + ... + 7259634.

It is an arithmetic number, because the mean of its divisors is an integer number (16939139).

Almost surely, 258077044 is an apocalyptic number.

It is an amenable number.

58077044 is a deficient number, since it is larger than the sum of its proper divisors (43557790).

58077044 is a wasteful number, since it uses less digits than its factorization.

58077044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14519265 (or 14519263 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 58077044 is about 7620.8296136313. The cubic root of 58077044 is about 387.2589835268.

The spelling of 58077044 in words is "fifty-eight million, seventy-seven thousand, forty-four".

Divisors: 1 2 4 14519261 29038522 58077044