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2964213 = 32747051
BaseRepresentation
bin1011010011101011110101
312120121010200
423103223311
51224323323
6143311113
734124010
oct13235365
95517120
102964213
11174506a
12bab499
137ca295
14572377
153d8443
hex2d3af5

2964213 has 12 divisors (see below), whose sum is σ = 4893408. Its totient is φ = 1693800.

The previous prime is 2964211. The next prime is 2964229. The reversal of 2964213 is 3124692.

2964213 is a `hidden beast` number, since 2 + 9 + 642 + 13 = 666.

It is not a de Polignac number, because 2964213 - 21 = 2964211 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a d-powerful number, because it can be written as 211 + 94 + 67 + 410 + 215 + 1 + 313 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2964211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23463 + ... + 23588.

It is an arithmetic number, because the mean of its divisors is an integer number (407784).

22964213 is an apocalyptic number.

It is an amenable number.

2964213 is a deficient number, since it is larger than the sum of its proper divisors (1929195).

2964213 is a wasteful number, since it uses less digits than its factorization.

2964213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47064 (or 47061 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 2964213 is about 1721.6889963057. The cubic root of 2964213 is about 143.6491749193.

The spelling of 2964213 in words is "two million, nine hundred sixty-four thousand, two hundred thirteen".

Divisors: 1 3 7 9 21 63 47051 141153 329357 423459 988071 2964213