Search a number
-
+
58609793020 = 2253779202423
BaseRepresentation
bin110110100101011010…
…100111011111111100
312121021121122222021211
4312211122213133330
51430013101334040
642531443134204
74143256010062
oct664532473774
9177247588254
1058609793020
1122946777a79
12b438374364
1356b0729ccc
142b9ddb0032
1517d06948ea
hexda56a77fc

58609793020 has 24 divisors (see below), whose sum is σ = 126407068704. Its totient is φ = 22810297536.

The previous prime is 58609793017. The next prime is 58609793083. The reversal of 58609793020 is 2039790685.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39600472 + ... + 39601951.

It is an arithmetic number, because the mean of its divisors is an integer number (5266961196).

Almost surely, 258609793020 is an apocalyptic number.

It is an amenable number.

58609793020 is an abundant number, since it is smaller than the sum of its proper divisors (67797275684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58609793020 is a wasteful number, since it uses less digits than its factorization.

58609793020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79202469 (or 79202467 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 49.

The spelling of 58609793020 in words is "fifty-eight billion, six hundred nine million, seven hundred ninety-three thousand, twenty".

Divisors: 1 2 4 5 10 20 37 74 148 185 370 740 79202423 158404846 316809692 396012115 792024230 1584048460 2930489651 5860979302 11721958604 14652448255 29304896510 58609793020