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9169453117 = 117111740657
BaseRepresentation
bin10001000101000101…
…01100000000111101
3212200000221110222201
420202202230000331
5122234334444432
64113513111501
7443141031316
oct104242540075
925600843881
109169453117
113985a0a930
12193a9b8591
13b31900706
1462db2560d
15389eeeee7
hex2228ac03d

9169453117 has 8 divisors (see below), whose sum is σ = 10143928512. Its totient is φ = 8218459200.

The previous prime is 9169453093. The next prime is 9169453121. The reversal of 9169453117 is 7113549619.

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 9169453117 - 27 = 9169452989 is a prime.

It is a super-2 number, since 2×91694531172 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9169453147) 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 7 ways as a sum of consecutive naturals, for example, 5869548 + ... + 5871109.

It is an arithmetic number, because the mean of its divisors is an integer number (1267991064).

Almost surely, 29169453117 is an apocalyptic number.

It is an amenable number.

9169453117 is a deficient number, since it is larger than the sum of its proper divisors (974475395).

9169453117 is a wasteful number, since it uses less digits than its factorization.

9169453117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11740739.

The product of its digits is 204120, while the sum is 46.

The square root of 9169453117 is about 95757.2614322277. The cubic root of 9169453117 is about 2093.0574297926.

The spelling of 9169453117 in words is "nine billion, one hundred sixty-nine million, four hundred fifty-three thousand, one hundred seventeen".

Divisors: 1 11 71 781 11740657 129147227 833586647 9169453117