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4480827164 = 2211839121379
BaseRepresentation
bin1000010110001001…
…11111111100011100
3102120021110121022122
410023010333330130
533134042432124
62020343402112
7216016255022
oct41304777434
912507417278
104480827164
11199a345850
12a50753338
13565422a28
14307158712
151b35a275e
hex10b13ff1c

4480827164 has 24 divisors (see below), whose sum is σ = 8564572800. Its totient is φ = 2034295280.

The previous prime is 4480827119. The next prime is 4480827167. The reversal of 4480827164 is 4617280844.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4480827167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23774 + ... + 97605.

It is an arithmetic number, because the mean of its divisors is an integer number (356857200).

Almost surely, 24480827164 is an apocalyptic number.

4480827164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4480827164 is a deficient number, since it is larger than the sum of its proper divisors (4083745636).

4480827164 is a wasteful number, since it uses less digits than its factorization.

4480827164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122233 (or 122231 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 44.

The square root of 4480827164 is about 66938.9809005186. The cubic root of 4480827164 is about 1648.6155713832.

The spelling of 4480827164 in words is "four billion, four hundred eighty million, eight hundred twenty-seven thousand, one hundred sixty-four".

Divisors: 1 2 4 11 22 44 839 1678 3356 9229 18458 36916 121379 242758 485516 1335169 2670338 5340676 101836981 203673962 407347924 1120206791 2240413582 4480827164