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2996746 = 21519923
BaseRepresentation
bin1011011011101000001010
312122020202121
423123220022
51231343441
6144121454
734320604
oct13335012
95566677
102996746
111767555
12100628a
1380c02c
14580174
153e2dd1
hex2dba0a

2996746 has 8 divisors (see below), whose sum is σ = 4525344. Its totient is φ = 1488300.

The previous prime is 2996729. The next prime is 2996761. The reversal of 2996746 is 6476992.

2996746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 9.

It is a zygodrome in base 9.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4660 + ... + 5263.

It is an arithmetic number, because the mean of its divisors is an integer number (565668).

22996746 is an apocalyptic number.

2996746 is a deficient number, since it is larger than the sum of its proper divisors (1528598).

2996746 is a wasteful number, since it uses less digits than its factorization.

2996746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10076.

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

The square root of 2996746 is about 1731.1112038226. Note that the first 3 decimals coincide. The cubic root of 2996746 is about 144.1727928315.

The spelling of 2996746 in words is "two million, nine hundred ninety-six thousand, seven hundred forty-six".

Divisors: 1 2 151 302 9923 19846 1498373 2996746