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5490318601 = 53711459027
BaseRepresentation
bin1010001110011111…
…11001110100001001
3112011122000002020101
411013033321310021
542221010143401
62304444325401
7253024636525
oct50717716411
915148002211
105490318601
112368161699
121092843861
13696604141
143a1256d85
1522200b101
hex1473f9d09

5490318601 has 8 divisors (see below), whose sum is σ = 5672700864. Its totient is φ = 5310854640.

The previous prime is 5490318511. The next prime is 5490318619. The reversal of 5490318601 is 1068130945.

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

It is a cyclic number.

It is not a de Polignac number, because 5490318601 - 27 = 5490318473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5490318401) 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, 725751 + ... + 733276.

It is an arithmetic number, because the mean of its divisors is an integer number (709087608).

Almost surely, 25490318601 is an apocalyptic number.

It is an amenable number.

5490318601 is a deficient number, since it is larger than the sum of its proper divisors (182382263).

5490318601 is a wasteful number, since it uses less digits than its factorization.

5490318601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1459151.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 5490318601 is about 74096.6841430843. The cubic root of 5490318601 is about 1764.1378408483.

The spelling of 5490318601 in words is "five billion, four hundred ninety million, three hundred eighteen thousand, six hundred one".

Divisors: 1 53 71 3763 1459027 77328431 103590917 5490318601