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4485839401 = 7875699923
BaseRepresentation
bin1000010110110000…
…00111101000101001
3102120121220020211001
410023120013220221
533141333330101
62021043035001
7216110001661
oct41330075051
912517806731
104485839401
1119a215959a
12a5236ba61
13566489254
14307aa11a1
151b3c42901
hex10b607a29

4485839401 has 4 divisors (see below), whose sum is σ = 4491540112. Its totient is φ = 4480138692.

The previous prime is 4485839357. The next prime is 4485839441. The reversal of 4485839401 is 1049385844.

4485839401 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4485839401 - 27 = 4485839273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4485839441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2849175 + ... + 2850748.

It is an arithmetic number, because the mean of its divisors is an integer number (1122885028).

Almost surely, 24485839401 is an apocalyptic number.

It is an amenable number.

4485839401 is a deficient number, since it is larger than the sum of its proper divisors (5700711).

4485839401 is an equidigital number, since it uses as much as digits as its factorization.

4485839401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5700710.

The product of its (nonzero) digits is 552960, while the sum is 46.

The square root of 4485839401 is about 66976.4092871512. The cubic root of 4485839401 is about 1649.2300541186.

The spelling of 4485839401 in words is "four billion, four hundred eighty-five million, eight hundred thirty-nine thousand, four hundred one".

Divisors: 1 787 5699923 4485839401