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314753914 = 21574212381
BaseRepresentation
bin10010110000101…
…100001101111010
3210221021011012101
4102300230031322
51121034111124
651122134014
710541235616
oct2260541572
9727234171
10314753914
11151741302
12894b130a
1350295427
142db34346
151c975644
hex12c2c37a

314753914 has 16 divisors (see below), whose sum is σ = 476466696. Its totient is φ = 155937600.

The previous prime is 314753911. The next prime is 314753947. The reversal of 314753914 is 419357413.

It can be written as a sum of positive squares in 4 ways, for example, as 34023889 + 280730025 = 5833^2 + 16755^2 .

It is not an unprimeable number, because it can be changed into a prime (314753911) 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, 131004 + ... + 133384.

Almost surely, 2314753914 is an apocalyptic number.

314753914 is a deficient number, since it is larger than the sum of its proper divisors (161712782).

314753914 is a wasteful number, since it uses less digits than its factorization.

314753914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2961.

The product of its digits is 45360, while the sum is 37.

The square root of 314753914 is about 17741.3053071075. The cubic root of 314753914 is about 680.2319811162.

It can be divided in two parts, 314 and 753914, that multiplied together give a square (236728996 = 153862).

The spelling of 314753914 in words is "three hundred fourteen million, seven hundred fifty-three thousand, nine hundred fourteen".

Divisors: 1 2 157 314 421 842 2381 4762 66097 132194 373817 747634 1002401 2004802 157376957 314753914