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315714573029 = 1813361351893
BaseRepresentation
bin1001001100000100000…
…11100001001011100101
31010011220200200001100102
410212002003201023211
520133040412314104
6401012014553445
731544462410142
oct4460203411345
91104820601312
10315714573029
11111991711639
1251230208885
1323a0571a22b
14113d02153c9
15832c0c3a1e
hex49820e12e5

315714573029 has 8 divisors (see below), whose sum is σ = 317474414712. Its totient is φ = 313954902720.

The previous prime is 315714573011. The next prime is 315714573073. The reversal of 315714573029 is 920375417513.

It can be written as a sum of positive squares in 4 ways, for example, as 34968252004 + 280746321025 = 186998^2 + 529855^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-315714573029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315714578029) 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, 6058007 + ... + 6109899.

It is an arithmetic number, because the mean of its divisors is an integer number (39684301839).

Almost surely, 2315714573029 is an apocalyptic number.

It is an amenable number.

315714573029 is a deficient number, since it is larger than the sum of its proper divisors (1759841683).

315714573029 is a wasteful number, since it uses less digits than its factorization.

315714573029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85687.

The product of its (nonzero) digits is 793800, while the sum is 47.

The spelling of 315714573029 in words is "three hundred fifteen billion, seven hundred fourteen million, five hundred seventy-three thousand, twenty-nine".

Divisors: 1 181 33613 51893 6083953 9392633 1744279409 315714573029