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4694228884 = 222351024227
BaseRepresentation
bin1000101111100110…
…00011111110010100
3110010011000112110001
410113303003332110
534103210311014
62053445341044
7224220200332
oct42763037624
913104015401
104694228884
111a99851704
12ab0107784
1359a6c0037
14327628b52
151c71a7974
hex117cc3f94

4694228884 has 12 divisors (see below), whose sum is σ = 8572070304. Its totient is φ = 2245065944.

The previous prime is 4694228873. The next prime is 4694228893. The reversal of 4694228884 is 4888224964.

It is a happy number.

It is a super-3 number, since 3×46942288843 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25512022 + ... + 25512205.

It is an arithmetic number, because the mean of its divisors is an integer number (714339192).

Almost surely, 24694228884 is an apocalyptic number.

It is an amenable number.

4694228884 is a deficient number, since it is larger than the sum of its proper divisors (3877841420).

4694228884 is a wasteful number, since it uses less digits than its factorization.

4694228884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51024254 (or 51024252 counting only the distinct ones).

The product of its digits is 7077888, while the sum is 55.

The square root of 4694228884 is about 68514.4428861536. The cubic root of 4694228884 is about 1674.3827988446.

The spelling of 4694228884 in words is "four billion, six hundred ninety-four million, two hundred twenty-eight thousand, eight hundred eighty-four".

Divisors: 1 2 4 23 46 92 51024227 102048454 204096908 1173557221 2347114442 4694228884