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314902006 = 2157451003
BaseRepresentation
bin10010110001010…
…000010111110110
3210221112200100021
4102301100113312
51121103331011
651125235354
710542423436
oct2261202766
9727480307
10314902006
111518325a1
1289562b5a
1350317963
142db722c6
151c9a4471
hex12c505f6

314902006 has 4 divisors (see below), whose sum is σ = 472353012. Its totient is φ = 157451002.

The previous prime is 314901989. The next prime is 314902009. The reversal of 314902006 is 600209413.

314902006 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×3149020063 (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314902009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78725500 + ... + 78725503.

It is an arithmetic number, because the mean of its divisors is an integer number (118088253).

Almost surely, 2314902006 is an apocalyptic number.

314902006 is a deficient number, since it is larger than the sum of its proper divisors (157451006).

314902006 is a wasteful number, since it uses less digits than its factorization.

314902006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157451005.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 314902006 is about 17745.4784663587. The cubic root of 314902006 is about 680.3386476423.

The spelling of 314902006 in words is "three hundred fourteen million, nine hundred two thousand, six".

Divisors: 1 2 157451003 314902006