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2693135 = 54911097
BaseRepresentation
bin1010010001100000001111
312001211021202
422101200033
51142140020
6133420115
731614464
oct12214017
95054252
102693135
11157a435
12a9a63b
13733a93
1450166b
15382e75
hex29180f

2693135 has 8 divisors (see below), whose sum is σ = 3241296. Its totient is φ = 2148160.

The previous prime is 2693113. The next prime is 2693149. The reversal of 2693135 is 5313962.

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

It is not a de Polignac number, because 2693135 - 26 = 2693071 is a prime.

It is a super-2 number, since 2×26931352 = 14505952256450, which contains 22 as substring.

It is a d-powerful number, because it can be written as 215 + 62 + 96 + 312 + 1 + 313 + 55 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2693098 and 2693107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1907 + ... + 3003.

It is an arithmetic number, because the mean of its divisors is an integer number (405162).

22693135 is an apocalyptic number.

2693135 is a deficient number, since it is larger than the sum of its proper divisors (548161).

2693135 is a wasteful number, since it uses less digits than its factorization.

2693135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593.

The product of its digits is 4860, while the sum is 29.

The square root of 2693135 is about 1641.0773900094. The cubic root of 2693135 is about 139.1295481502.

The spelling of 2693135 in words is "two million, six hundred ninety-three thousand, one hundred thirty-five".

Divisors: 1 5 491 1097 2455 5485 538627 2693135