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630412930713 = 3474471013693
BaseRepresentation
bin10010010110001111000…
…10011110111010011001
32020021012120011000022110
421023013202132322121
540312041202240323
61201335132542533
763355135332336
oct11130742367231
92207176130273
10630412930713
112233a1734585
12a2218021a49
13475a87406b7
142272549b98d
15115e9d61793
hex92c789ee99

630412930713 has 8 divisors (see below), whose sum is σ = 858434629248. Its totient is φ = 411333259664.

The previous prime is 630412930703. The next prime is 630412930717. The reversal of 630412930713 is 317039214036.

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 630412930713 - 25 = 630412930681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (630412930717) 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, 2235506706 + ... + 2235506987.

It is an arithmetic number, because the mean of its divisors is an integer number (107304328656).

Almost surely, 2630412930713 is an apocalyptic number.

It is an amenable number.

630412930713 is a deficient number, since it is larger than the sum of its proper divisors (228021698535).

630412930713 is a wasteful number, since it uses less digits than its factorization.

630412930713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4471013743.

The product of its (nonzero) digits is 81648, while the sum is 39.

The spelling of 630412930713 in words is "six hundred thirty billion, four hundred twelve million, nine hundred thirty thousand, seven hundred thirteen".

Divisors: 1 3 47 141 4471013693 13413041079 210137643571 630412930713