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314106623 = 756141543
BaseRepresentation
bin10010101110001…
…110001011111111
3210220001021021122
4102232032023333
51120402402443
651100221155
710532601515
oct2256161377
9726037248
10314106623
11151339a56
128923a7bb
13500c990c
142da064b5
151c898968
hex12b8e2ff

314106623 has 4 divisors (see below), whose sum is σ = 314155728. Its totient is φ = 314057520.

The previous prime is 314106599. The next prime is 314106641. The reversal of 314106623 is 326601413.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 314106623 - 28 = 314106367 is a prime.

It is a super-2 number, since 2×3141066232 = 197325941224928258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 314106592 and 314106601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314106823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13211 + ... + 28332.

It is an arithmetic number, because the mean of its divisors is an integer number (78538932).

Almost surely, 2314106623 is an apocalyptic number.

314106623 is a deficient number, since it is larger than the sum of its proper divisors (49105).

314106623 is an equidigital number, since it uses as much as digits as its factorization.

314106623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49104.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 314106623 is about 17723.0534333111. The cubic root of 314106623 is about 679.7653623855.

The spelling of 314106623 in words is "three hundred fourteen million, one hundred six thousand, six hundred twenty-three".

Divisors: 1 7561 41543 314106623