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3089779482 = 232199123417
BaseRepresentation
bin1011100000101010…
…0100101100011010
321222022222001122010
42320022210230122
522311440420412
61230332410350
7136365456306
oct27012445432
97868861563
103089779482
111346111069
127229169b6
133a3189caa
142144d6d06
151313ca33c
hexb82a4b1a

3089779482 has 16 divisors (see below), whose sum is σ = 6180103872. Its totient is φ = 1029835680.

The previous prime is 3089779463. The next prime is 3089779489. The reversal of 3089779482 is 2849779803.

It is not an unprimeable number, because it can be changed into a prime (3089779489) 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, 120238 + ... + 143654.

It is an arithmetic number, because the mean of its divisors is an integer number (386256492).

Almost surely, 23089779482 is an apocalyptic number.

3089779482 is an abundant number, since it is smaller than the sum of its proper divisors (3090324390).

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

3089779482 is a wasteful number, since it uses less digits than its factorization.

3089779482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45413.

The product of its (nonzero) digits is 6096384, while the sum is 57.

The square root of 3089779482 is about 55585.7848914630. The cubic root of 3089779482 is about 1456.4955484876.

The spelling of 3089779482 in words is "three billion, eighty-nine million, seven hundred seventy-nine thousand, four hundred eighty-two".

Divisors: 1 2 3 6 21991 23417 43982 46834 65973 70251 131946 140502 514963247 1029926494 1544889741 3089779482