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5267112480 = 2536576451
BaseRepresentation
bin1001110011111000…
…11100001000100000
3111121002000001000000
410321330130020200
541241340044410
62230352300000
7244344501030
oct47174341040
914532001000
105267112480
112263169623
12102bb41600
1365c2b3306
1437d7538c0
1520c61adc0
hex139f1c220

5267112480 has 336 divisors, whose sum is σ = 21325356864. Its totient is φ = 1203724800.

The previous prime is 5267112427. The next prime is 5267112491. The reversal of 5267112480 is 842117625.

5267112480 is a `hidden beast` number, since 5 + 2 + 67 + 112 + 480 = 666.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 813255 + ... + 819705.

It is an arithmetic number, because the mean of its divisors is an integer number (63468324).

Almost surely, 25267112480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5267112480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10662678432).

5267112480 is an abundant number, since it is smaller than the sum of its proper divisors (16058244384).

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

5267112480 is an equidigital number, since it uses as much as digits as its factorization.

5267112480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6491 (or 6468 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 5267112480 is about 72574.8749912806. The cubic root of 5267112480 is about 1739.8996374930.

The spelling of 5267112480 in words is "five billion, two hundred sixty-seven million, one hundred twelve thousand, four hundred eighty".