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2953379 = 1113191087
BaseRepresentation
bin1011010001000010100011
312120001021102
423101002203
51224002004
6143145015
734050302
oct13210243
95501242
102953379
111737a10
12ba516b
137c5380
1456c439
153d511e
hex2d10a3

2953379 has 16 divisors (see below), whose sum is σ = 3655680. Its totient is φ = 2345760.

The previous prime is 2953373. The next prime is 2953399. The reversal of 2953379 is 9733592.

It is a cyclic number.

It is not a de Polignac number, because 2953379 - 28 = 2953123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2953373) 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, 2174 + ... + 3260.

It is an arithmetic number, because the mean of its divisors is an integer number (228480).

22953379 is an apocalyptic number.

2953379 is a deficient number, since it is larger than the sum of its proper divisors (702301).

2953379 is a wasteful number, since it uses less digits than its factorization.

2953379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130.

The product of its digits is 51030, while the sum is 38.

The square root of 2953379 is about 1718.5397871449. The cubic root of 2953379 is about 143.4739518981.

The spelling of 2953379 in words is "two million, nine hundred fifty-three thousand, three hundred seventy-nine".

Divisors: 1 11 13 19 143 209 247 1087 2717 11957 14131 20653 155441 227183 268489 2953379