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5426853120 = 283351347257
BaseRepresentation
bin1010000110111011…
…10011010100000000
3112000012120200222000
411003131303110000
542103233244440
62254300144000
7251324330133
oct50335632400
915005520860
105426853120
112335354087
121075538000
136864129c0
14396a5621a
1521b671730
hex143773500

5426853120 has 576 divisors, whose sum is σ = 21262832640. Its totient is φ = 1302331392.

The previous prime is 5426853109. The next prime is 5426853127. The reversal of 5426853120 is 213586245.

5426853120 is a `hidden beast` number, since 5 + 42 + 68 + 531 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5426853127) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21116032 + ... + 21116288.

It is an arithmetic number, because the mean of its divisors is an integer number (36914640).

Almost surely, 25426853120 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 5426853120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10631416320).

5426853120 is an abundant number, since it is smaller than the sum of its proper divisors (15835979520).

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

5426853120 is a wasteful number, since it uses less digits than its factorization.

5426853120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 327 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 5426853120 is about 73667.1780374408. The cubic root of 5426853120 is about 1757.3139467979.

The spelling of 5426853120 in words is "five billion, four hundred twenty-six million, eight hundred fifty-three thousand, one hundred twenty".