Search a number
-
+
268610714 = 2192372037
BaseRepresentation
bin10000000000101…
…010110010011010
3200201102211121222
4100000222302122
51022231020324
642353132042
76441103421
oct2000526232
9621384558
10268610714
11128695229
1275b5a022
134385a668
14279622b8
15188ad55e
hex1002ac9a

268610714 has 12 divisors (see below), whose sum is σ = 425239434. Its totient is φ = 127236312.

The previous prime is 268610711. The next prime is 268610747. The reversal of 268610714 is 417016862.

It can be written as a sum of positive squares in only one way, i.e., 149255089 + 119355625 = 12217^2 + 10925^2 .

It is not an unprimeable number, because it can be changed into a prime (268610711) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 185297 + ... + 186740.

Almost surely, 2268610714 is an apocalyptic number.

268610714 is a deficient number, since it is larger than the sum of its proper divisors (156628720).

268610714 is a wasteful number, since it uses less digits than its factorization.

268610714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372077 (or 372058 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 268610714 is about 16389.3475770087. The cubic root of 268610714 is about 645.2199350125.

The spelling of 268610714 in words is "two hundred sixty-eight million, six hundred ten thousand, seven hundred fourteen".

Divisors: 1 2 19 38 361 722 372037 744074 7068703 14137406 134305357 268610714