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2993135 = 51015927
BaseRepresentation
bin1011011010101111101111
312122001210212
423122233233
51231240020
6144053035
734304225
oct13325757
95561725
102993135
111764872
12100417b
1380a4b2
1457cb15
153e1cc5
hex2dabef

2993135 has 8 divisors (see below), whose sum is σ = 3627936. Its totient is φ = 2370400.

The previous prime is 2993131. The next prime is 2993149. The reversal of 2993135 is 5313992.

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

It is not a de Polignac number, because 2993135 - 22 = 2993131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2993131) 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, 2459 + ... + 3468.

It is an arithmetic number, because the mean of its divisors is an integer number (453492).

22993135 is an apocalyptic number.

2993135 is a deficient number, since it is larger than the sum of its proper divisors (634801).

2993135 is a wasteful number, since it uses less digits than its factorization.

2993135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6033.

The product of its digits is 7290, while the sum is 32.

The square root of 2993135 is about 1730.0679177420. The cubic root of 2993135 is about 144.1148614173.

The spelling of 2993135 in words is "two million, nine hundred ninety-three thousand, one hundred thirty-five".

Divisors: 1 5 101 505 5927 29635 598627 2993135