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3134420268 = 223749175997
BaseRepresentation
bin1011101011010011…
…0111010100101100
322002102222001021120
42322310313110230
522404402422033
61235005300540
7140450063340
oct27264672454
98072861246
103134420268
111369331381
12735864750
133ac4b9c65
1421a3d7620
151352971b3
hexbad3752c

3134420268 has 48 divisors (see below), whose sum is σ = 8375587584. Its totient is φ = 893712960.

The previous prime is 3134420239. The next prime is 3134420281. The reversal of 3134420268 is 8620244313.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3246 + ... + 79242.

It is an arithmetic number, because the mean of its divisors is an integer number (174491408).

Almost surely, 23134420268 is an apocalyptic number.

It is an amenable number.

3134420268 is an abundant number, since it is smaller than the sum of its proper divisors (5241167316).

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

3134420268 is a wasteful number, since it uses less digits than its factorization.

3134420268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76502 (or 76500 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 3134420268 is about 55985.8934732670. The cubic root of 3134420268 is about 1463.4764637174.

The spelling of 3134420268 in words is "three billion, one hundred thirty-four million, four hundred twenty thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 491 982 1473 1964 2946 3437 5892 6874 10311 13748 20622 41244 75997 151994 227991 303988 455982 531979 911964 1063958 1595937 2127916 3191874 6383748 37314527 74629054 111943581 149258108 223887162 261201689 447774324 522403378 783605067 1044806756 1567210134 3134420268