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58252689000 = 23355311193137
BaseRepresentation
bin110110010000001000…
…010111111001101000
312120100201201012200000
4312100020113321220
51423300142022000
642432205143000
74131361454352
oct662010277150
9176321635600
1058252689000
1122783140490
12b35885aa60
13565475745c
142b687b40d2
1517ae156000
hexd90217e68

58252689000 has 1536 divisors, whose sum is σ = 248577638400. Its totient is φ = 12597120000.

The previous prime is 58252688987. The next prime is 58252689023. The reversal of 58252689000 is 98625285.

58252689000 is a `hidden beast` number, since 582 + 5 + 2 + 68 + 9 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 1574396982 + ... + 1574397018.

It is an arithmetic number, because the mean of its divisors is an integer number (161834400).

Almost surely, 258252689000 is an apocalyptic number.

58252689000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58252689000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124288819200).

58252689000 is an abundant number, since it is smaller than the sum of its proper divisors (190324949400).

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

58252689000 is a wasteful number, since it uses less digits than its factorization.

58252689000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 58252689000 in words is "fifty-eight billion, two hundred fifty-two million, six hundred eighty-nine thousand".