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3422402041 = 4218129221
BaseRepresentation
bin1100101111111101…
…1011010111111001
322211111212001000011
43023333123113321
524002113331131
61323333541521
7150544636342
oct31377332771
98744761004
103422402041
1114a6947343
127b61a48a1
1342706a686
1424675d0c9
151506d00b1
hexcbfdb5f9

3422402041 has 4 divisors (see below), whose sum is σ = 3430531684. Its totient is φ = 3414272400.

The previous prime is 3422402033. The next prime is 3422402063. The reversal of 3422402041 is 1402042243.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 356454400 + 3065947641 = 18880^2 + 55371^2 .

It is a cyclic number.

It is not a de Polignac number, because 3422402041 - 23 = 3422402033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3422402741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4064190 + ... + 4065031.

It is an arithmetic number, because the mean of its divisors is an integer number (857632921).

Almost surely, 23422402041 is an apocalyptic number.

It is an amenable number.

3422402041 is a deficient number, since it is larger than the sum of its proper divisors (8129643).

3422402041 is an equidigital number, since it uses as much as digits as its factorization.

3422402041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8129642.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 3422402041 is about 58501.2994812936. The cubic root of 3422402041 is about 1506.9899015153.

Adding to 3422402041 its reverse (1402042243), we get a palindrome (4824444284).

The spelling of 3422402041 in words is "three billion, four hundred twenty-two million, four hundred two thousand, forty-one".

Divisors: 1 421 8129221 3422402041