Search a number
-
+
3424421465 = 5801785429
BaseRepresentation
bin1100110000011100…
…1000011001011001
322211122122122010122
43030013020121121
524003122441330
61323445123025
7150601050023
oct31407103131
98748578118
103424421465
1114a7aa6593
127b69b9475
134275c68ba
14246b27013
1515097d5e5
hexcc1c8659

3424421465 has 8 divisors (see below), whose sum is σ = 4109866440. Its totient is φ = 2739163392.

The previous prime is 3424421431. The next prime is 3424421467. The reversal of 3424421465 is 5641244243.

It can be written as a sum of positive squares in 4 ways, for example, as 299209 + 3424122256 = 547^2 + 58516^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3424421465 - 224 = 3407644249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3424421467) 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, 2630 + ... + 82799.

It is an arithmetic number, because the mean of its divisors is an integer number (513733305).

Almost surely, 23424421465 is an apocalyptic number.

It is an amenable number.

3424421465 is a deficient number, since it is larger than the sum of its proper divisors (685444975).

3424421465 is an equidigital number, since it uses as much as digits as its factorization.

3424421465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93451.

The product of its digits is 92160, while the sum is 35.

The square root of 3424421465 is about 58518.5565867785. The cubic root of 3424421465 is about 1507.2862482689.

The spelling of 3424421465 in words is "three billion, four hundred twenty-four million, four hundred twenty-one thousand, four hundred sixty-five".

Divisors: 1 5 8017 40085 85429 427145 684884293 3424421465