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2996764 = 221973803
BaseRepresentation
bin1011011011101000011100
312122020210021
423123220130
51231344024
6144121524
734320631
oct13335034
95566707
102996764
111767571
1210062a4
1380c044
14580188
153e2de4
hex2dba1c

2996764 has 12 divisors (see below), whose sum is σ = 5272344. Its totient is φ = 1490384.

The previous prime is 2996761. The next prime is 2996783. The reversal of 2996764 is 4676992.

It is a self number, because there is not a number n which added to its sum of digits gives 2996764.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2996761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1114 + ... + 2689.

It is an arithmetic number, because the mean of its divisors is an integer number (439362).

22996764 is an apocalyptic number.

It is an amenable number.

2996764 is a deficient number, since it is larger than the sum of its proper divisors (2275580).

2996764 is a wasteful number, since it uses less digits than its factorization.

2996764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4004 (or 4002 counting only the distinct ones).

The product of its digits is 163296, while the sum is 43.

The square root of 2996764 is about 1731.1164027875. The cubic root of 2996764 is about 144.1730814896.

The spelling of 2996764 in words is "two million, nine hundred ninety-six thousand, seven hundred sixty-four".

Divisors: 1 2 4 197 394 788 3803 7606 15212 749191 1498382 2996764