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2996308 = 227113947
BaseRepresentation
bin1011011011100001010100
312122020011101
423123201110
51231340213
6144115444
734316410
oct13334124
95566141
102996308
111767197
121005b84
1380ba83
1457dd40
153e2bdd
hex2db854

2996308 has 24 divisors (see below), whose sum is σ = 6052032. Its totient is φ = 1271424.

The previous prime is 2996299. The next prime is 2996317. The reversal of 2996308 is 8036992.

2996308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2996299) and next prime (2996317).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 2691 + ... + 3637.

It is an arithmetic number, because the mean of its divisors is an integer number (252168).

22996308 is an apocalyptic number.

2996308 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2996308 is an abundant number, since it is smaller than the sum of its proper divisors (3055724).

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

2996308 is a wasteful number, since it uses less digits than its factorization.

2996308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071 (or 1069 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 2996308 is about 1730.9846908624. The cubic root of 2996308 is about 144.1657684613.

The spelling of 2996308 in words is "two million, nine hundred ninety-six thousand, three hundred eight".

Divisors: 1 2 4 7 14 28 113 226 452 791 947 1582 1894 3164 3788 6629 13258 26516 107011 214022 428044 749077 1498154 2996308