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5212304115 = 35980335447
BaseRepresentation
bin1001101101010110…
…10111001011110011
3111110020212111001120
410312223113023303
541133322212430
62221113433323
7243110565624
oct46653271363
914406774046
105212304115
112235234257
12101570b843
13650b33425
14376367a4b
152078e1610
hex136ad72f3

5212304115 has 16 divisors (see below), whose sum is σ = 8340772608. Its totient is φ = 2779533536.

The previous prime is 5212304081. The next prime is 5212304173. The reversal of 5212304115 is 5114032125.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5212304115 - 212 = 5212300019 is a prime.

It is a super-2 number, since 2×52123041152 = 54336228374491866450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129322 + ... + 164768.

It is an arithmetic number, because the mean of its divisors is an integer number (521298288).

Almost surely, 25212304115 is an apocalyptic number.

5212304115 is a deficient number, since it is larger than the sum of its proper divisors (3128468493).

5212304115 is a wasteful number, since it uses less digits than its factorization.

5212304115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45258.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 5212304115 is about 72196.2887896601. The cubic root of 5212304115 is about 1733.8435837751.

The spelling of 5212304115 in words is "five billion, two hundred twelve million, three hundred four thousand, one hundred fifteen".

Divisors: 1 3 5 15 9803 29409 35447 49015 106341 147045 177235 531705 347486941 1042460823 1737434705 5212304115