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2955095 = 511134133
BaseRepresentation
bin1011010001011101010111
312120010121222
423101131113
51224030340
6143200555
734055303
oct13213527
95503558
102955095
111739230
12ba615b
137c60a0
1456cd03
153d58b5
hex2d1757

2955095 has 16 divisors (see below), whose sum is σ = 4167072. Its totient is φ = 1983360.

The previous prime is 2955053. The next prime is 2955097. The reversal of 2955095 is 5905592.

It is not a de Polignac number, because 2955095 - 212 = 2950999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2955097) 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 15 ways as a sum of consecutive naturals, for example, 1352 + ... + 2781.

It is an arithmetic number, because the mean of its divisors is an integer number (260442).

22955095 is an apocalyptic number.

2955095 is a deficient number, since it is larger than the sum of its proper divisors (1211977).

2955095 is a wasteful number, since it uses less digits than its factorization.

2955095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4162.

The product of its (nonzero) digits is 20250, while the sum is 35.

The square root of 2955095 is about 1719.0389757071. The cubic root of 2955095 is about 143.5017340457.

The spelling of 2955095 in words is "two million, nine hundred fifty-five thousand, ninety-five".

Divisors: 1 5 11 13 55 65 143 715 4133 20665 45463 53729 227315 268645 591019 2955095