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6255148080 = 2435192234373
BaseRepresentation
bin1011101001101010…
…11111110000110000
3121010221011110001010
411310311133300300
5100302304214310
62512405310520
7311002611216
oct56465376060
917127143033
106255148080
11271a960375
121266a05440
13788bc176c
14434a68cb6
15269237320
hex174d5fc30

6255148080 has 480 divisors, whose sum is σ = 22151010816. Its totient is φ = 1456164864.

The previous prime is 6255148063. The next prime is 6255148093. The reversal of 6255148080 is 808415526.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 85686924 + ... + 85686996.

Almost surely, 26255148080 is an apocalyptic number.

6255148080 is a gapful number since it is divisible by the number (60) 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 6255148080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11075505408).

6255148080 is an abundant number, since it is smaller than the sum of its proper divisors (15895862736).

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

6255148080 is a wasteful number, since it uses less digits than its factorization.

6255148080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 39.

The square root of 6255148080 is about 79089.4941190042. The cubic root of 6255148080 is about 1842.5213622258.

The spelling of 6255148080 in words is "six billion, two hundred fifty-five million, one hundred forty-eight thousand, eighty".