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299414076 = 2231312891489
BaseRepresentation
bin10001110110001…
…011001000111100
3202212101210220020
4101312023020330
51103122222301
645413252140
710263656223
oct2166131074
9685353806
10299414076
11144014255
1284334050
134a0541c0
142ba9dcba
151b445436
hex11d8b23c

299414076 has 48 divisors (see below), whose sum is σ = 753463200. Its totient is φ = 91994112.

The previous prime is 299414039. The next prime is 299414077. The reversal of 299414076 is 670414992.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (299414077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200340 + ... + 201828.

It is an arithmetic number, because the mean of its divisors is an integer number (15697150).

Almost surely, 2299414076 is an apocalyptic number.

299414076 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

299414076 is an abundant number, since it is smaller than the sum of its proper divisors (454049124).

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

299414076 is a wasteful number, since it uses less digits than its factorization.

299414076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2798 (or 2796 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 299414076 is about 17303.5856399765. The cubic root of 299414076 is about 668.9968473423.

The spelling of 299414076 in words is "two hundred ninety-nine million, four hundred fourteen thousand, seventy-six".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 1289 1489 2578 2978 3867 4467 5156 5956 7734 8934 15468 16757 17868 19357 33514 38714 50271 58071 67028 77428 100542 116142 201084 232284 1919321 3838642 5757963 7677284 11515926 23031852 24951173 49902346 74853519 99804692 149707038 299414076