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58696228 = 2253276869
BaseRepresentation
bin1101111111101…
…0001000100100
311002110002002101
43133322020210
5110011234403
65454021444
71311624013
oct337721044
9132402071
1058696228
1130150388
12177a7884
13c2116c6
147b1ca7a
15524671d
hex37fa224

58696228 has 12 divisors (see below), whose sum is σ = 104656860. Its totient is φ = 28794272.

The previous prime is 58696219. The next prime is 58696243. The reversal of 58696228 is 82269685.

It can be written as a sum of positive squares in 2 ways, for example, as 30052324 + 28643904 = 5482^2 + 5352^2 .

It is a super-3 number, since 3×586962283 (a number of 24 digits) contains 333 as substring.

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, 138223 + ... + 138646.

It is an arithmetic number, because the mean of its divisors is an integer number (8721405).

Almost surely, 258696228 is an apocalyptic number.

It is an amenable number.

58696228 is a deficient number, since it is larger than the sum of its proper divisors (45960632).

58696228 is a wasteful number, since it uses less digits than its factorization.

58696228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276926 (or 276924 counting only the distinct ones).

The product of its digits is 414720, while the sum is 46.

The square root of 58696228 is about 7661.3463568749. The cubic root of 58696228 is about 388.6303654784.

The spelling of 58696228 in words is "fifty-eight million, six hundred ninety-six thousand, two hundred twenty-eight".

Divisors: 1 2 4 53 106 212 276869 553738 1107476 14674057 29348114 58696228