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314961199 = 7293834051
BaseRepresentation
bin10010110001011…
…110110100101111
3210221122200112121
4102301132310233
51121112224244
651130413411
710543061140
oct2261366457
9727580477
10314961199
11151873013
1289591267
1350338897
142db89ac7
151c9b6c84
hex12c5ed2f

314961199 has 16 divisors (see below), whose sum is σ = 373432320. Its totient is φ = 259912800.

The previous prime is 314961187. The next prime is 314961203. The reversal of 314961199 is 991169413.

It is not a de Polignac number, because 314961199 - 25 = 314961167 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 (314961109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75724 + ... + 79774.

It is an arithmetic number, because the mean of its divisors is an integer number (23339520).

Almost surely, 2314961199 is an apocalyptic number.

314961199 is a deficient number, since it is larger than the sum of its proper divisors (58471121).

314961199 is a wasteful number, since it uses less digits than its factorization.

314961199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4470.

The product of its digits is 52488, while the sum is 43.

The square root of 314961199 is about 17747.1462212943. The cubic root of 314961199 is about 680.3812733500.

The spelling of 314961199 in words is "three hundred fourteen million, nine hundred sixty-one thousand, one hundred ninety-nine".

Divisors: 1 7 29 203 383 2681 4051 11107 28357 77749 117479 822353 1551533 10860731 44994457 314961199