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58147220102 = 234918328161
BaseRepresentation
bin110110001001110110…
…000010101010000110
312120002101020211112112
4312021312002222012
51423041142020402
642413520421022
74125641134016
oct661166025206
9176071224475
1058147220102
1122729654104
12b329477772
13563894a61a
142b5879bc46
1517a4c70e52
hexd89d82a86

58147220102 has 8 divisors (see below), whose sum is σ = 87245825112. Its totient is φ = 29065278400.

The previous prime is 58147220099. The next prime is 58147220177. The reversal of 58147220102 is 20102274185.

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

It is a congruent number.

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, 4157099 + ... + 4171062.

It is an arithmetic number, because the mean of its divisors is an integer number (10905728139).

Almost surely, 258147220102 is an apocalyptic number.

58147220102 is a deficient number, since it is larger than the sum of its proper divisors (29098605010).

58147220102 is a wasteful number, since it uses less digits than its factorization.

58147220102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8331654.

The product of its (nonzero) digits is 8960, while the sum is 32.

Adding to 58147220102 its reverse (20102274185), we get a palindrome (78249494287).

The spelling of 58147220102 in words is "fifty-eight billion, one hundred forty-seven million, two hundred twenty thousand, one hundred two".

Divisors: 1 2 3491 6982 8328161 16656322 29073610051 58147220102