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5469490527 = 317910185271
BaseRepresentation
bin1010001100000000…
…11100110101011111
3112010011210220111020
411012000130311133
542200142144102
62302422055223
7252352621344
oct50600346537
915104726436
105469490527
112357426206
12108787a513
136921c0b37
1439c5947cb
15220294bbc
hex14601cd5f

5469490527 has 8 divisors (see below), whose sum is σ = 7333395840. Its totient is φ = 3625956120.

The previous prime is 5469490513. The next prime is 5469490531. The reversal of 5469490527 is 7250949645.

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

It is not a de Polignac number, because 5469490527 - 26 = 5469490463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5469490527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5469490547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5092099 + ... + 5093172.

It is an arithmetic number, because the mean of its divisors is an integer number (916674480).

Almost surely, 25469490527 is an apocalyptic number.

5469490527 is a deficient number, since it is larger than the sum of its proper divisors (1863905313).

5469490527 is a wasteful number, since it uses less digits than its factorization.

5469490527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10185453.

The product of its (nonzero) digits is 2721600, while the sum is 51.

The square root of 5469490527 is about 73956.0039956189. The cubic root of 5469490527 is about 1761.9042027031.

The spelling of 5469490527 in words is "five billion, four hundred sixty-nine million, four hundred ninety thousand, five hundred twenty-seven".

Divisors: 1 3 179 537 10185271 30555813 1823163509 5469490527