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2993035 = 52112837
BaseRepresentation
bin1011011010101110001011
312122001200011
423122232023
51231234120
6144052351
734304023
oct13325613
95561604
102993035
111764791
1210040b7
1380a436
1457ca83
153e1c5a
hex2dab8b

2993035 has 8 divisors (see below), whose sum is σ = 3609936. Its totient is φ = 2382240.

The previous prime is 2993033. The next prime is 2993047. The reversal of 2993035 is 5303992.

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

It is not a de Polignac number, because 2993035 - 21 = 2993033 is a prime.

It is a super-2 number, since 2×29930352 = 17916517022450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2992988 and 2993006.

It is not an unprimeable number, because it can be changed into a prime (2993033) 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, 364 + ... + 2473.

It is an arithmetic number, because the mean of its divisors is an integer number (451242).

22993035 is an apocalyptic number.

2993035 is a deficient number, since it is larger than the sum of its proper divisors (616901).

2993035 is a wasteful number, since it uses less digits than its factorization.

2993035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3053.

The product of its (nonzero) digits is 7290, while the sum is 31.

The square root of 2993035 is about 1730.0390169011. The cubic root of 2993035 is about 144.1132564505.

The spelling of 2993035 in words is "two million, nine hundred ninety-three thousand, thirty-five".

Divisors: 1 5 211 1055 2837 14185 598607 2993035