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5212107707 = 171043329387
BaseRepresentation
bin1001101101010101…
…00111001110111011
3111110020111111122012
410312222213032323
541133244421312
62221105320135
7243106120202
oct46652471673
914406444565
105212107707
11223510a734
12101563604b
13650a94c01
14376316239
152078a3322
hex136aa73bb

5212107707 has 8 divisors (see below), whose sum is σ = 5519419056. Its totient is φ = 4904876032.

The previous prime is 5212107697. The next prime is 5212107847. The reversal of 5212107707 is 7077012125.

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

It is a cyclic number.

It is not a de Polignac number, because 5212107707 - 26 = 5212107643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5212107007) 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, 162668 + ... + 192054.

It is an arithmetic number, because the mean of its divisors is an integer number (689927382).

Almost surely, 25212107707 is an apocalyptic number.

5212107707 is a deficient number, since it is larger than the sum of its proper divisors (307311349).

5212107707 is a wasteful number, since it uses less digits than its factorization.

5212107707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39837.

The product of its (nonzero) digits is 6860, while the sum is 32.

The square root of 5212107707 is about 72194.9285407223. The cubic root of 5212107707 is about 1733.8218054968.

The spelling of 5212107707 in words is "five billion, two hundred twelve million, one hundred seven thousand, seven hundred seven".

Divisors: 1 17 10433 29387 177361 499579 306594571 5212107707