Search a number
-
+
58608055 = 5111065601
BaseRepresentation
bin1101111110010…
…0100110110111
311002021121010201
43133210212313
5110000424210
65452101331
71311105652
oct337444667
9132247121
1058608055
11300a0110
1217764847
13c1b052c
147ad8899
15522a53a
hex37e49b7

58608055 has 8 divisors (see below), whose sum is σ = 76723344. Its totient is φ = 42624000.

The previous prime is 58608047. The next prime is 58608059. The reversal of 58608055 is 55080685.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 58608055 - 23 = 58608047 is a prime.

It is a super-2 number, since 2×586080552 = 6869808221766050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58608059) 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 7 ways as a sum of consecutive naturals, for example, 532746 + ... + 532855.

It is an arithmetic number, because the mean of its divisors is an integer number (9590418).

Almost surely, 258608055 is an apocalyptic number.

58608055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

58608055 is a deficient number, since it is larger than the sum of its proper divisors (18115289).

58608055 is a wasteful number, since it uses less digits than its factorization.

58608055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065617.

The product of its (nonzero) digits is 48000, while the sum is 37.

The square root of 58608055 is about 7655.5897878609. The cubic root of 58608055 is about 388.4356688224.

The spelling of 58608055 in words is "fifty-eight million, six hundred eight thousand, fifty-five".

Divisors: 1 5 11 55 1065601 5328005 11721611 58608055