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5494291475 = 52401548059
BaseRepresentation
bin1010001110111110…
…00011110000010011
3112011220110220222212
411013133003300103
542223014311400
62305105422335
7253103464331
oct50737036023
915156426885
105494291475
11236a425562
12109403a9ab
1369739555a
143a19acb51
15222543335
hex1477c3c13

5494291475 has 12 divisors (see below), whose sum is σ = 6829923720. Its totient is φ = 4384464000.

The previous prime is 5494291463. The next prime is 5494291499. The reversal of 5494291475 is 5741924945.

It is not a de Polignac number, because 5494291475 - 28 = 5494291219 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 264005 + ... + 284054.

It is an arithmetic number, because the mean of its divisors is an integer number (569160310).

Almost surely, 25494291475 is an apocalyptic number.

5494291475 is a deficient number, since it is larger than the sum of its proper divisors (1335632245).

5494291475 is a wasteful number, since it uses less digits than its factorization.

5494291475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548470 (or 548465 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 50.

The square root of 5494291475 is about 74123.4880115608. The cubic root of 5494291475 is about 1764.5632568103.

The spelling of 5494291475 in words is "five billion, four hundred ninety-four million, two hundred ninety-one thousand, four hundred seventy-five".

Divisors: 1 5 25 401 2005 10025 548059 2740295 13701475 219771659 1098858295 5494291475