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314351120 = 24523170843
BaseRepresentation
bin10010101111001…
…001111000010000
3210220111200200002
4102233021320100
51120433213440
651105345132
710534640366
oct2257117020
9726450602
10314351120
11151496716
12893381a8
1350183ca5
142da6b636
151c8e6115
hex12bc9e10

314351120 has 40 divisors (see below), whose sum is σ = 762647616. Its totient is φ = 120272768.

The previous prime is 314351099. The next prime is 314351123. The reversal of 314351120 is 21153413.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 314351092 and 314351101.

It is not an unprimeable number, because it can be changed into a prime (314351123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83582 + ... + 87261.

Almost surely, 2314351120 is an apocalyptic number.

It is an amenable number.

314351120 is an abundant number, since it is smaller than the sum of its proper divisors (448296496).

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

314351120 is a wasteful number, since it uses less digits than its factorization.

314351120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170879 (or 170873 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 314351120 is about 17729.9498025234. The cubic root of 314351120 is about 679.9416905019.

The spelling of 314351120 in words is "three hundred fourteen million, three hundred fifty-one thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 23 40 46 80 92 115 184 230 368 460 920 1840 170843 341686 683372 854215 1366744 1708430 2733488 3416860 3929389 6833720 7858778 13667440 15717556 19646945 31435112 39293890 62870224 78587780 157175560 314351120