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8422010413 = 62111355983
BaseRepresentation
bin1111101011111110…
…11010111000101101
3210201221111110100121
413311333122320231
5114222013313123
63511412524541
7415463623135
oct76577327055
923657443317
108422010413
113632007093
121770620751
13a42abcc1b
1459c75bac5
153445aa75d
hex1f5fdae2d

8422010413 has 4 divisors (see below), whose sum is σ = 8423372608. Its totient is φ = 8420648220.

The previous prime is 8422010371. The next prime is 8422010419. The reversal of 8422010413 is 3140102248.

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 a de Polignac number, because none of the positive numbers 2k-8422010413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8422010419) 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, 671781 + ... + 684202.

It is an arithmetic number, because the mean of its divisors is an integer number (2105843152).

Almost surely, 28422010413 is an apocalyptic number.

It is an amenable number.

8422010413 is a deficient number, since it is larger than the sum of its proper divisors (1362195).

8422010413 is a wasteful number, since it uses less digits than its factorization.

8422010413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362194.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 8422010413 is about 91771.5119903775. The cubic root of 8422010413 is about 2034.5666653942.

The spelling of 8422010413 in words is "eight billion, four hundred twenty-two million, ten thousand, four hundred thirteen".

Divisors: 1 6211 1355983 8422010413