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5233908309 = 37249233729
BaseRepresentation
bin1001101111111011…
…10001101001010101
3111111202112002102220
410313331301221111
541204340031214
62223204452553
7243462325620
oct46775615125
914452462386
105233908309
11224644a863
1210209aa159
13655458a86
1437918cdb7
1520975c9a9
hex137f71a55

5233908309 has 8 divisors (see below), whose sum is σ = 7975479360. Its totient is φ = 2990804736.

The previous prime is 5233908307. The next prime is 5233908319. The reversal of 5233908309 is 9038093325.

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

It is not a de Polignac number, because 5233908309 - 21 = 5233908307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5233908301) 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, 124616844 + ... + 124616885.

It is an arithmetic number, because the mean of its divisors is an integer number (996934920).

Almost surely, 25233908309 is an apocalyptic number.

It is an amenable number.

5233908309 is a deficient number, since it is larger than the sum of its proper divisors (2741571051).

5233908309 is a wasteful number, since it uses less digits than its factorization.

5233908309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249233739.

The product of its (nonzero) digits is 174960, while the sum is 42.

The square root of 5233908309 is about 72345.7552935900. The cubic root of 5233908309 is about 1736.2357861629.

The spelling of 5233908309 in words is "five billion, two hundred thirty-three million, nine hundred eight thousand, three hundred nine".

Divisors: 1 3 7 21 249233729 747701187 1744636103 5233908309