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2994012 = 223271092
BaseRepresentation
bin1011011010111101011100
312122010000100
423122331130
51231302022
6144101100
734306620
oct13327534
95563010
102994012
11176549a
121004790
1380aa08
1457d180
153e21ac
hex2daf5c

2994012 has 54 divisors (see below), whose sum is σ = 8729448. Its totient is φ = 847584.

The previous prime is 2993993. The next prime is 2994031. The reversal of 2994012 is 2104992.

2994012 is nontrivially palindromic in base 13.

It is an interprime number because it is at equal distance from previous prime (2993993) and next prime (2994031).

It is a super-2 number, since 2×29940122 = 17928215712288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 27414 + ... + 27522.

22994012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2994012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4364724).

2994012 is an abundant number, since it is smaller than the sum of its proper divisors (5735436).

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

2994012 is a wasteful number, since it uses less digits than its factorization.

2994012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235 (or 121 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 2994012 is about 1730.3213574362. The cubic root of 2994012 is about 144.1289354446.

The spelling of 2994012 in words is "two million, nine hundred ninety-four thousand, twelve".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 109 126 218 252 327 436 654 763 981 1308 1526 1962 2289 3052 3924 4578 6867 9156 11881 13734 23762 27468 35643 47524 71286 83167 106929 142572 166334 213858 249501 332668 427716 499002 748503 998004 1497006 2994012