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5426430275 = 52724429739
BaseRepresentation
bin1010000110111000…
…01100000101000011
3112000011210012221002
411003130030011003
542103131232100
62254243122215
7251320616300
oct50334140503
915004705832
105426430275
112335095422
12107537336b
136862c53b6
143969860a7
1521b5db2d5
hex14370c143

5426430275 has 18 divisors (see below), whose sum is σ = 7827350580. Its totient is φ = 3720979920.

The previous prime is 5426430263. The next prime is 5426430283. The reversal of 5426430275 is 5720346245.

It is not a de Polignac number, because 5426430275 - 24 = 5426430259 is a prime.

It is a super-2 number, since 2×54264302752 = 58892291058873151250, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2213645 + ... + 2216094.

It is an arithmetic number, because the mean of its divisors is an integer number (434852810).

Almost surely, 25426430275 is an apocalyptic number.

5426430275 is a deficient number, since it is larger than the sum of its proper divisors (2400920305).

5426430275 is a wasteful number, since it uses less digits than its factorization.

5426430275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4429763 (or 4429751 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 38.

The square root of 5426430275 is about 73664.3080127683. The cubic root of 5426430275 is about 1757.2683039733.

The spelling of 5426430275 in words is "five billion, four hundred twenty-six million, four hundred thirty thousand, two hundred seventy-five".

Divisors: 1 5 7 25 35 49 175 245 1225 4429739 22148695 31008173 110743475 155040865 217057211 775204325 1085286055 5426430275