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58650372605 = 5111066370411
BaseRepresentation
bin110110100111110101…
…011010100111111101
312121101110000122000102
4312213311122213331
51430103443410410
642535453010445
74144260640646
oct664765324775
9177343018012
1058650372605
1122967674020
12b449a83a25
1356b8c675b6
142ba55346cd
1517d400d2a5
hexda7d5a9fd

58650372605 has 8 divisors (see below), whose sum is σ = 76778669664. Its totient is φ = 42654816400.

The previous prime is 58650372563. The next prime is 58650372611. The reversal of 58650372605 is 50627305685.

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

It is a de Polignac number, because none of the positive numbers 2k-58650372605 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 58650372605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533185151 + ... + 533185260.

It is an arithmetic number, because the mean of its divisors is an integer number (9597333708).

Almost surely, 258650372605 is an apocalyptic number.

58650372605 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

58650372605 is a deficient number, since it is larger than the sum of its proper divisors (18128297059).

58650372605 is a wasteful number, since it uses less digits than its factorization.

58650372605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066370427.

The product of its (nonzero) digits is 1512000, while the sum is 47.

The spelling of 58650372605 in words is "fifty-eight billion, six hundred fifty million, three hundred seventy-two thousand, six hundred five".

Divisors: 1 5 11 55 1066370411 5331852055 11730074521 58650372605