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314235430853 = 1719972865111
BaseRepresentation
bin1001001001010011110…
…01000010011111000101
31010001002121101211201212
410210221321002133011
520122023232241403
6400205135501205
731463022043241
oct4445171023705
91101077354655
10314235430853
111112a2788193
1250a98987805
132382b14b986
14112cd9c1421
1582922e94d8
hex4929e427c5

314235430853 has 8 divisors (see below), whose sum is σ = 350231440320. Its totient is φ = 280185151680.

The previous prime is 314235430843. The next prime is 314235430937. The reversal of 314235430853 is 358034532413.

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 314235430853 - 214 = 314235414469 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 314235430853.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314235430813) 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, 486432233 + ... + 486432878.

It is an arithmetic number, because the mean of its divisors is an integer number (43778930040).

Almost surely, 2314235430853 is an apocalyptic number.

It is an amenable number.

314235430853 is a deficient number, since it is larger than the sum of its proper divisors (35996009467).

314235430853 is a wasteful number, since it uses less digits than its factorization.

314235430853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972865147.

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 314235430853 in words is "three hundred fourteen billion, two hundred thirty-five million, four hundred thirty thousand, eight hundred fifty-three".

Divisors: 1 17 19 323 972865111 16538706887 18484437109 314235430853