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5154315201 = 3479090503
BaseRepresentation
bin1001100110011100…
…01001101111000001
3111022012202100020000
410303032021233001
541024001041301
62211242510213
7241504646010
oct46316115701
914265670200
105154315201
112205527332
12bba205369
13641b0b969
1436c790a77
15202789786
hex133389bc1

5154315201 has 20 divisors (see below), whose sum is σ = 8799607872. Its totient is φ = 2945322648.

The previous prime is 5154315191. The next prime is 5154315227. The reversal of 5154315201 is 1025134515.

It is not a de Polignac number, because 5154315201 - 25 = 5154315169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5154315401) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4544685 + ... + 4545818.

Almost surely, 25154315201 is an apocalyptic number.

It is an amenable number.

5154315201 is a deficient number, since it is larger than the sum of its proper divisors (3645292671).

5154315201 is an equidigital number, since it uses as much as digits as its factorization.

5154315201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9090522 (or 9090513 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 5154315201 is about 71793.5596066945. The cubic root of 5154315201 is about 1727.3896951371.

Adding to 5154315201 its reverse (1025134515), we get a palindrome (6179449716).

The spelling of 5154315201 in words is "five billion, one hundred fifty-four million, three hundred fifteen thousand, two hundred one".

Divisors: 1 3 7 9 21 27 63 81 189 567 9090503 27271509 63633521 81814527 190900563 245443581 572701689 736330743 1718105067 5154315201