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5404320415 = 51383143391
BaseRepresentation
bin1010000100001111…
…10110001010011111
3111221122011220220101
411002013312022133
542032001223130
62252133201531
7250631652124
oct50207661237
914848156811
105404320415
112323663a0a
121069a902a7
13681853840
14393a6c74b
152196c01ca
hex1421f629f

5404320415 has 8 divisors (see below), whose sum is σ = 6984044928. Its totient is φ = 3990882720.

The previous prime is 5404320379. The next prime is 5404320457. The reversal of 5404320415 is 5140234045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-5404320415 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 41571631 + ... + 41571760.

It is an arithmetic number, because the mean of its divisors is an integer number (873005616).

Almost surely, 25404320415 is an apocalyptic number.

5404320415 is a deficient number, since it is larger than the sum of its proper divisors (1579724513).

5404320415 is a wasteful number, since it uses less digits than its factorization.

5404320415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83143409.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 5404320415 is about 73514.0831065722. The cubic root of 5404320415 is about 1754.8784059824.

The spelling of 5404320415 in words is "five billion, four hundred four million, three hundred twenty thousand, four hundred fifteen".

Divisors: 1 5 13 65 83143391 415716955 1080864083 5404320415