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5513239200 = 2535271073067
BaseRepresentation
bin1010010001001110…
…10101101010100000
3112020020010120101110
411020213111222200
542242342123300
62311023503320
7253423521450
oct51047255240
915206116343
105513239200
11237a097237
12109a457b40
1369b29aa21
143a4301d60
15224037550
hex1489d5aa0

5513239200 has 288 divisors, whose sum is σ = 20707674624. Its totient is φ = 1247984640.

The previous prime is 5513239189. The next prime is 5513239211. The reversal of 5513239200 is 29323155.

It is an interprime number because it is at equal distance from previous prime (5513239189) and next prime (5513239211).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1796067 + ... + 1799133.

It is an arithmetic number, because the mean of its divisors is an integer number (71901648).

Almost surely, 25513239200 is an apocalyptic number.

5513239200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5513239200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10353837312).

5513239200 is an abundant number, since it is smaller than the sum of its proper divisors (15194435424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5513239200 is a wasteful number, since it uses less digits than its factorization.

5513239200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3204 (or 3191 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 5513239200 is about 74251.1898894556. The cubic root of 5513239200 is about 1766.5893657091.

The spelling of 5513239200 in words is "five billion, five hundred thirteen million, two hundred thirty-nine thousand, two hundred".