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4495289276 = 221123822319
BaseRepresentation
bin1000010111111000…
…01010101110111100
3102121021200100121102
410023330022232330
533201243224101
62022021352232
7216253220432
oct41374125674
912537610542
104495289276
1119a7523405
12a55568678
135684175aa
14309040d52
151b49ac86b
hex10bf0abbc

4495289276 has 6 divisors (see below), whose sum is σ = 7866756240. Its totient is φ = 2247644636.

The previous prime is 4495289251. The next prime is 4495289297. The reversal of 4495289276 is 6729825944.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561911156 + ... + 561911163.

It is an arithmetic number, because the mean of its divisors is an integer number (1311126040).

Almost surely, 24495289276 is an apocalyptic number.

It is an amenable number.

4495289276 is a deficient number, since it is larger than the sum of its proper divisors (3371466964).

4495289276 is a wasteful number, since it uses less digits than its factorization.

4495289276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123822323 (or 1123822321 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 56.

The square root of 4495289276 is about 67046.9184675925. The cubic root of 4495289276 is about 1650.3873319024.

The spelling of 4495289276 in words is "four billion, four hundred ninety-five million, two hundred eighty-nine thousand, two hundred seventy-six".

Divisors: 1 2 4 1123822319 2247644638 4495289276