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2693053 = 11475209
BaseRepresentation
bin1010010001011110111101
312001211011201
422101132331
51142134203
6133415501
731614316
oct12213675
95054151
102693053
11157a370
12a9a591
13733a2c
1450160d
15382e1d
hex2917bd

2693053 has 8 divisors (see below), whose sum is σ = 3000960. Its totient is φ = 2395680.

The previous prime is 2693039. The next prime is 2693057. The reversal of 2693053 is 3503962.

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 2693053 - 217 = 2561981 is a prime.

It is a Duffinian number.

2693053 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2693057) 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, 2088 + ... + 3121.

It is an arithmetic number, because the mean of its divisors is an integer number (375120).

22693053 is an apocalyptic number.

It is an amenable number.

2693053 is a deficient number, since it is larger than the sum of its proper divisors (307907).

2693053 is a wasteful number, since it uses less digits than its factorization.

2693053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5267.

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 2693053 is about 1641.0524062320. The cubic root of 2693053 is about 139.1281360736.

The spelling of 2693053 in words is "two million, six hundred ninety-three thousand, fifty-three".

Divisors: 1 11 47 517 5209 57299 244823 2693053