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1314417169 = 131719313031
BaseRepresentation
bin100111001011000…
…0110101000010001
310101121022022101101
41032112012220101
510142442322134
6334232304401
744400235012
oct11626065021
93347268341
101314417169
11614a5508a
12308242101
1317c415250
14c67d5009
157a5dbe14
hex4e586a11

1314417169 has 16 divisors (see below), whose sum is σ = 1577681280. Its totient is φ = 1081831680.

The previous prime is 1314417127. The next prime is 1314417187. The reversal of 1314417169 is 9617144131.

It is a cyclic number.

It is not a de Polignac number, because 1314417169 - 221 = 1312320017 is a prime.

It is a super-2 number, since 2×13144171692 = 3455384988323949122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1314417109) 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 15 ways as a sum of consecutive naturals, for example, 152317 + ... + 160714.

It is an arithmetic number, because the mean of its divisors is an integer number (98605080).

Almost surely, 21314417169 is an apocalyptic number.

1314417169 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

1314417169 is a deficient number, since it is larger than the sum of its proper divisors (263264111).

1314417169 is a wasteful number, since it uses less digits than its factorization.

1314417169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313080.

The product of its digits is 18144, while the sum is 37.

The square root of 1314417169 is about 36254.8916561614. The cubic root of 1314417169 is about 1095.4126226542.

The spelling of 1314417169 in words is "one billion, three hundred fourteen million, four hundred seventeen thousand, one hundred sixty-nine".

Divisors: 1 13 17 19 221 247 323 4199 313031 4069403 5321527 5947589 69179851 77318657 101109013 1314417169