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2734053 = 3732657
BaseRepresentation
bin1010011011011111100101
312010220102020
422123133211
51144442203
6134333353
732145000
oct12333745
95126366
102734053
1115a8153
12aba259
137495aa
14512537
15390153
hex29b7e5

2734053 has 16 divisors (see below), whose sum is σ = 4252800. Its totient is φ = 1561728.

The previous prime is 2734027. The next prime is 2734097. The reversal of 2734053 is 3504372.

It is not a de Polignac number, because 2734053 - 29 = 2733541 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2734153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300 + ... + 2357.

It is an arithmetic number, because the mean of its divisors is an integer number (265800).

22734053 is an apocalyptic number.

It is an amenable number.

2734053 is a deficient number, since it is larger than the sum of its proper divisors (1518747).

2734053 is an equidigital number, since it uses as much as digits as its factorization.

2734053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2681 (or 2667 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 2734053 is about 1653.4972029006. The cubic root of 2734053 is about 139.8306285110.

The spelling of 2734053 in words is "two million, seven hundred thirty-four thousand, fifty-three".

Divisors: 1 3 7 21 49 147 343 1029 2657 7971 18599 55797 130193 390579 911351 2734053