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314107772 = 221121934157
BaseRepresentation
bin10010101110001…
…110011101111100
3210220001022212012
4102232032131330
51120402422042
651100230352
710532605046
oct2256163574
9726038765
10314107772
1115133a900
128923b3b8
13500ca2b4
142da06a96
151c898e82
hex12b8e77c

314107772 has 36 divisors (see below), whose sum is σ = 636021960. Its totient is φ = 135257760.

The previous prime is 314107747. The next prime is 314107811. The reversal of 314107772 is 277701413.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 7883 + ... + 26274.

Almost surely, 2314107772 is an apocalyptic number.

It is an amenable number.

314107772 is an abundant number, since it is smaller than the sum of its proper divisors (321914188).

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

314107772 is a wasteful number, since it uses less digits than its factorization.

314107772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34202 (or 34189 counting only the distinct ones).

The product of its (nonzero) digits is 8232, while the sum is 32.

The square root of 314107772 is about 17723.0858486890. The cubic root of 314107772 is about 679.7661912435.

The spelling of 314107772 in words is "three hundred fourteen million, one hundred seven thousand, seven hundred seventy-two".

Divisors: 1 2 4 11 19 22 38 44 76 121 209 242 418 484 836 2299 4598 9196 34157 68314 136628 375727 648983 751454 1297966 1502908 2595932 4132997 7138813 8265994 14277626 16531988 28555252 78526943 157053886 314107772