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5513430005 = 51102686001
BaseRepresentation
bin1010010001010000…
…00100001111110101
3112020020111021010022
411020220010033311
542242414230010
62311031534525
7253425244646
oct51050041765
915206437108
105513430005
11237a207626
12109a52a445
1369b336825
143a43516cd
15224073d55
hex148a043f5

5513430005 has 4 divisors (see below), whose sum is σ = 6616116012. Its totient is φ = 4410744000.

The previous prime is 5513429989. The next prime is 5513430007. The reversal of 5513430005 is 5000343155.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 564870289 + 4948559716 = 23767^2 + 70346^2 .

It is not a de Polignac number, because 5513430005 - 24 = 5513429989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5513430007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551342996 + ... + 551343005.

It is an arithmetic number, because the mean of its divisors is an integer number (1654029003).

Almost surely, 25513430005 is an apocalyptic number.

It is an amenable number.

5513430005 is a deficient number, since it is larger than the sum of its proper divisors (1102686007).

5513430005 is a wasteful number, since it uses less digits than its factorization.

5513430005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102686006.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 5513430005 is about 74252.4747399035. The cubic root of 5513430005 is about 1766.6097451499.

The spelling of 5513430005 in words is "five billion, five hundred thirteen million, four hundred thirty thousand, five".

Divisors: 1 5 1102686001 5513430005