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5490008575 = 52239547841
BaseRepresentation
bin1010001110011101…
…01110000111111111
3112011121102022221221
411013032232013333
542220420233300
62304433534211
7253022205622
oct50716560777
915147368857
105490008575
112367a6a777
121092714367
13696525cac
143a11b5db9
15221e9931a
hex1473ae1ff

5490008575 has 12 divisors (see below), whose sum is σ = 7103594448. Its totient is φ = 4201049600.

The previous prime is 5490008549. The next prime is 5490008591. The reversal of 5490008575 is 5758000945.

It is not a de Polignac number, because 5490008575 - 215 = 5489975807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4773346 + ... + 4774495.

It is an arithmetic number, because the mean of its divisors is an integer number (591966204).

Almost surely, 25490008575 is an apocalyptic number.

5490008575 is a deficient number, since it is larger than the sum of its proper divisors (1613585873).

5490008575 is a wasteful number, since it uses less digits than its factorization.

5490008575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9547874 (or 9547869 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 43.

The square root of 5490008575 is about 74094.5920766151. The cubic root of 5490008575 is about 1764.1046345851.

The spelling of 5490008575 in words is "five billion, four hundred ninety million, eight thousand, five hundred seventy-five".

Divisors: 1 5 23 25 115 575 9547841 47739205 219600343 238696025 1098001715 5490008575