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5426283961 = 72734793167
BaseRepresentation
bin1010000110110111…
…01000010110111001
3112000011111210020001
411003123220112321
542103112041321
62254240033001
7251316436600
oct50333502671
915004453201
105426283961
112334aa54aa
121075302761
13686273917
14396948a37
1521b5acc91
hex1436e85b9

5426283961 has 24 divisors (see below), whose sum is σ = 6414059520. Its totient is φ = 4576364352.

The previous prime is 5426283913. The next prime is 5426283983. The reversal of 5426283961 is 1693826245.

It is not a de Polignac number, because 5426283961 - 213 = 5426275769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5426283991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1711800 + ... + 1714966.

It is an arithmetic number, because the mean of its divisors is an integer number (267252480).

Almost surely, 25426283961 is an apocalyptic number.

It is an amenable number.

5426283961 is a deficient number, since it is larger than the sum of its proper divisors (987775559).

5426283961 is a wasteful number, since it uses less digits than its factorization.

5426283961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3733 (or 3726 counting only the distinct ones).

The product of its digits is 622080, while the sum is 46.

The square root of 5426283961 is about 73663.3148928284. The cubic root of 5426283961 is about 1757.2525099643.

The spelling of 5426283961 in words is "five billion, four hundred twenty-six million, two hundred eighty-three thousand, nine hundred sixty-one".

Divisors: 1 7 49 73 479 511 3167 3353 3577 22169 23471 34967 155183 231191 244769 1516993 1618337 1713383 10618951 11328359 74332657 110740489 775183423 5426283961