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5442085395 = 325731656647
BaseRepresentation
bin1010001000101111…
…11010001000010011
3112001021020120201100
411010113322020103
542121133213040
62300002435443
7251600651115
oct50427721023
915037216640
105442085395
112342a0833a
12107a662b83
13689616c96
14398a9d3b5
1521cb7eb30
hex1445fa213

5442085395 has 24 divisors (see below), whose sum is σ = 9562172256. Its totient is φ = 2862684288.

The previous prime is 5442085379. The next prime is 5442085409. The reversal of 5442085395 is 5935802445.

5442085395 is a `hidden beast` number, since 54 + 4 + 208 + 5 + 395 = 666.

It is not a de Polignac number, because 5442085395 - 24 = 5442085379 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5442085395.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 825039 + ... + 831608.

It is an arithmetic number, because the mean of its divisors is an integer number (398423844).

Almost surely, 25442085395 is an apocalyptic number.

5442085395 is a deficient number, since it is larger than the sum of its proper divisors (4120086861).

5442085395 is a wasteful number, since it uses less digits than its factorization.

5442085395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1656731 (or 1656728 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 45.

The square root of 5442085395 is about 73770.4913566393. The cubic root of 5442085395 is about 1758.9565736480.

The spelling of 5442085395 in words is "five billion, four hundred forty-two million, eighty-five thousand, three hundred ninety-five".

Divisors: 1 3 5 9 15 45 73 219 365 657 1095 3285 1656647 4969941 8283235 14909823 24849705 74549115 120935231 362805693 604676155 1088417079 1814028465 5442085395