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4282961764 = 221229871229
BaseRepresentation
bin1111111101001000…
…1100111101100100
3102001111011000000111
43333102030331210
532232414234024
61544554422404
7211064400664
oct37722147544
912044130014
104282961764
1118a8690624
129b6431a04
13533435203
142c8b701a4
151a101aa94
hexff48cf64

4282961764 has 12 divisors (see below), whose sum is σ = 7501290300. Its totient is φ = 2139735968.

The previous prime is 4282961737. The next prime is 4282961789. The reversal of 4282961764 is 4671692824.

It can be written as a sum of positive squares in 2 ways, for example, as 3180057664 + 1102904100 = 56392^2 + 33210^2 .

It is a super-2 number, since 2×42829617642 = 36687522943771983392, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 430699 + ... + 440530.

It is an arithmetic number, because the mean of its divisors is an integer number (625107525).

Almost surely, 24282961764 is an apocalyptic number.

It is an amenable number.

4282961764 is a deficient number, since it is larger than the sum of its proper divisors (3218328536).

4282961764 is a wasteful number, since it uses less digits than its factorization.

4282961764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872462 (or 872460 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 49.

The square root of 4282961764 is about 65444.3409623781. The cubic root of 4282961764 is about 1623.9827023201.

The spelling of 4282961764 in words is "four billion, two hundred eighty-two million, nine hundred sixty-one thousand, seven hundred sixty-four".

Divisors: 1 2 4 1229 2458 4916 871229 1742458 3484916 1070740441 2141480882 4282961764