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2995053 = 31317621
BaseRepresentation
bin1011011011001101101101
312122011102220
423123031231
51231320203
6144105553
734312635
oct13331555
95564386
102995053
111766256
1210052b9
1380b329
1457d6c5
153e2653
hex2db36d

2995053 has 8 divisors (see below), whose sum is σ = 4024416. Its totient is φ = 1981200.

The previous prime is 2995051. The next prime is 2995067. The reversal of 2995053 is 3505992.

2995053 is nontrivially palindromic in base 2.

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

It is not a de Polignac number, because 2995053 - 21 = 2995051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2995051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3418 + ... + 4203.

It is an arithmetic number, because the mean of its divisors is an integer number (503052).

22995053 is an apocalyptic number.

It is an amenable number.

2995053 is a deficient number, since it is larger than the sum of its proper divisors (1029363).

2995053 is a wasteful number, since it uses less digits than its factorization.

2995053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7755.

The product of its (nonzero) digits is 12150, while the sum is 33.

The square root of 2995053 is about 1730.6221424678. The cubic root of 2995053 is about 144.1456377642.

Subtracting from 2995053 its product of nonzero digits (12150), we obtain a triangular number (2982903 = T2442).

It can be divided in two parts, 29950 and 53, that added together give a palindrome (30003).

The spelling of 2995053 in words is "two million, nine hundred ninety-five thousand, fifty-three".

Divisors: 1 3 131 393 7621 22863 998351 2995053