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1314711937 = 71117074181
BaseRepresentation
bin100111001011100…
…1110100110000001
310101121212021201201
41032113032212001
510143031240222
6334242501201
744402603260
oct11627164601
93347767651
101314711937
116151365a0
12308364801
1317c4b9476
14c68705d7
157a649427
hex4e5ce981

1314711937 has 8 divisors (see below), whose sum is σ = 1639121472. Its totient is φ = 1024450800.

The previous prime is 1314711913. The next prime is 1314711977. The reversal of 1314711937 is 7391174131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1314711937 - 211 = 1314709889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1314711896 and 1314711905.

It is not an unprimeable number, because it can be changed into a prime (1314711977) 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, 8537014 + ... + 8537167.

It is an arithmetic number, because the mean of its divisors is an integer number (204890184).

Almost surely, 21314711937 is an apocalyptic number.

It is an amenable number.

1314711937 is a deficient number, since it is larger than the sum of its proper divisors (324409535).

1314711937 is a wasteful number, since it uses less digits than its factorization.

1314711937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17074199.

The product of its digits is 15876, while the sum is 37.

The square root of 1314711937 is about 36258.9566452208. The cubic root of 1314711937 is about 1095.4945013915.

The spelling of 1314711937 in words is "one billion, three hundred fourteen million, seven hundred eleven thousand, nine hundred thirty-seven".

Divisors: 1 7 11 77 17074181 119519267 187815991 1314711937