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1314714680 = 23543764369
BaseRepresentation
bin100111001011100…
…1111010000111000
310101121212102111022
41032113033100320
510143031332210
6334242522012
744402614256
oct11627172070
93347772438
101314714680
11615138664
12308366308
1317c4ba7a6
14c68715d6
157a64a155
hex4e5cf438

1314714680 has 32 divisors (see below), whose sum is σ = 3026905200. Its totient is φ = 513655296.

The previous prime is 1314714679. The next prime is 1314714683. The reversal of 1314714680 is 864174131.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1314714680.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314714683) 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, 380465 + ... + 383904.

Almost surely, 21314714680 is an apocalyptic number.

1314714680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1314714680 is an abundant number, since it is smaller than the sum of its proper divisors (1712190520).

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

1314714680 is a wasteful number, since it uses less digits than its factorization.

1314714680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764423 (or 764419 counting only the distinct ones).

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

The square root of 1314714680 is about 36258.9944703380. The cubic root of 1314714680 is about 1095.4952632667.

The spelling of 1314714680 in words is "one billion, three hundred fourteen million, seven hundred fourteen thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 43 86 172 215 344 430 860 1720 764369 1528738 3057476 3821845 6114952 7643690 15287380 30574760 32867867 65735734 131471468 164339335 262942936 328678670 657357340 1314714680