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314912370 = 23510497079
BaseRepresentation
bin10010110001010…
…010111001110010
3210221120012120010
4102301102321302
51121104143440
651125355350
710542465603
oct2261227162
9727505503
10314912370
1115183a363
1289568b56
135031c5a6
142db75daa
151c9a7580
hex12c52e72

314912370 has 16 divisors (see below), whose sum is σ = 755789760. Its totient is φ = 83976624.

The previous prime is 314912357. The next prime is 314912371. The reversal of 314912370 is 73219413.

314912370 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 10497079 = 314912370 / (3 + 1 + 4 + 9 + 1 + 2 + 3 + 7 + 0).

It is not an unprimeable number, because it can be changed into a prime (314912371) 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, 5248510 + ... + 5248569.

It is an arithmetic number, because the mean of its divisors is an integer number (47236860).

Almost surely, 2314912370 is an apocalyptic number.

314912370 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

314912370 is an abundant number, since it is smaller than the sum of its proper divisors (440877390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314912370 is a wasteful number, since it uses less digits than its factorization.

314912370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10497089.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 314912370 is about 17745.7704820050. The cubic root of 314912370 is about 680.3461112895.

The spelling of 314912370 in words is "three hundred fourteen million, nine hundred twelve thousand, three hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 10497079 20994158 31491237 52485395 62982474 104970790 157456185 314912370