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58700117 = 7234361139
BaseRepresentation
bin1101111111101…
…1000101010101
311002110021102102
43133323011111
5110011400432
65454051445
71311641240
oct337730525
9132407372
1058700117
11301532a3
12177a9b85
13c2133c8
147b20257
155247962
hex37fb155

58700117 has 32 divisors (see below), whose sum is σ = 73328640. Its totient is φ = 45904320.

The previous prime is 58700087. The next prime is 58700137. The reversal of 58700117 is 71100785.

It is not a de Polignac number, because 58700117 - 26 = 58700053 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 58700117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58700137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 422234 + ... + 422372.

It is an arithmetic number, because the mean of its divisors is an integer number (2291520).

Almost surely, 258700117 is an apocalyptic number.

It is an amenable number.

58700117 is a deficient number, since it is larger than the sum of its proper divisors (14628523).

58700117 is a wasteful number, since it uses less digits than its factorization.

58700117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273.

The product of its (nonzero) digits is 1960, while the sum is 29.

The square root of 58700117 is about 7661.6001592357. The cubic root of 58700117 is about 388.6389483701.

The spelling of 58700117 in words is "fifty-eight million, seven hundred thousand, one hundred seventeen".

Divisors: 1 7 23 43 61 139 161 301 427 973 989 1403 2623 3197 5977 6923 8479 9821 18361 22379 41839 59353 60329 137471 195017 364597 422303 962297 1365119 2552179 8385731 58700117