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4482937172 = 227487132869
BaseRepresentation
bin1000010110011010…
…00011000101010100
3102120102102210201002
410023031003011110
533140112442142
62020500522432
7216043223450
oct41315030524
912512383632
104482937172
1119a055705a
12a513b0418
135659b125c
14307547660
151b386ca32
hex10b343154

4482937172 has 24 divisors (see below), whose sum is σ = 8967987840. Its totient is φ = 1920805920.

The previous prime is 4482937169. The next prime is 4482937181. The reversal of 4482937172 is 2717392844.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119954 + ... + 152822.

It is an arithmetic number, because the mean of its divisors is an integer number (373666160).

Almost surely, 24482937172 is an apocalyptic number.

It is an amenable number.

4482937172 is an abundant number, since it is smaller than the sum of its proper divisors (4485050668).

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

4482937172 is a wasteful number, since it uses less digits than its factorization.

4482937172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37751 (or 37749 counting only the distinct ones).

The product of its digits is 677376, while the sum is 47.

The square root of 4482937172 is about 66954.7397276698. The cubic root of 4482937172 is about 1648.8743068087.

The spelling of 4482937172 in words is "four billion, four hundred eighty-two million, nine hundred thirty-seven thousand, one hundred seventy-two".

Divisors: 1 2 4 7 14 28 4871 9742 19484 32869 34097 65738 68194 131476 136388 230083 460166 920332 160104899 320209798 640419596 1120734293 2241468586 4482937172