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5023315968 = 211311229233
BaseRepresentation
bin1001010110110100…
…11011100000000000
3110222002020220001120
410223122123200000
540241432102333
62150243032240
7235324324026
oct45332334000
913862226046
105023315968
112148592700
12b8236b680
13620933418
14359210716
151e600edb3
hex12b69b800

5023315968 has 288 divisors, whose sum is σ = 15293350800. Its totient is φ = 1463418880.

The previous prime is 5023315967. The next prime is 5023316027. The reversal of 5023315968 is 8695133205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5023315967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21559180 + ... + 21559412.

Almost surely, 25023315968 is an apocalyptic number.

5023315968 is a gapful number since it is divisible by the number (58) 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 5023315968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7646675400).

5023315968 is an abundant number, since it is smaller than the sum of its proper divisors (10270034832).

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

5023315968 is a wasteful number, since it uses less digits than its factorization.

5023315968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309 (or 278 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 42.

The square root of 5023315968 is about 70875.3551525493. The cubic root of 5023315968 is about 1712.6298087475.

The spelling of 5023315968 in words is "five billion, twenty-three million, three hundred fifteen thousand, nine hundred sixty-eight".