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2956002 = 23770381
BaseRepresentation
bin1011010001101011100010
312120011212120
423101223202
51224043002
6143205110
734061040
oct13215342
95504776
102956002
111739985
12ba6796
137c661a
1456d390
153d5cbc
hex2d1ae2

2956002 has 16 divisors (see below), whose sum is σ = 6756672. Its totient is φ = 844560.

The previous prime is 2955961. The next prime is 2956003. The reversal of 2956002 is 2006592.

2956002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2956003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35149 + ... + 35232.

It is an arithmetic number, because the mean of its divisors is an integer number (422292).

22956002 is an apocalyptic number.

2956002 is an abundant number, since it is smaller than the sum of its proper divisors (3800670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2956002 is a wasteful number, since it uses less digits than its factorization.

2956002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70393.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 2956002 is about 1719.3027656582. The cubic root of 2956002 is about 143.5164140880.

The spelling of 2956002 in words is "two million, nine hundred fifty-six thousand, two".

Divisors: 1 2 3 6 7 14 21 42 70381 140762 211143 422286 492667 985334 1478001 2956002