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1030422741 = 3343474247
BaseRepresentation
bin111101011010110…
…000000011010101
32122210220220021020
4331122300003111
54102242011431
6250125311353
734351306635
oct7532600325
92583826236
101030422741
11489712947
12249105559
1313562c6ca
149abca6c5
15606e0696
hex3d6b00d5

1030422741 has 4 divisors (see below), whose sum is σ = 1373896992. Its totient is φ = 686948492.

The previous prime is 1030422727. The next prime is 1030422749. The reversal of 1030422741 is 1472240301.

It is a happy number.

1030422741 is digitally balanced in base 2, 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 1030422741 - 26 = 1030422677 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030422749) 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, 171737121 + ... + 171737126.

It is an arithmetic number, because the mean of its divisors is an integer number (343474248).

Almost surely, 21030422741 is an apocalyptic number.

It is an amenable number.

1030422741 is a deficient number, since it is larger than the sum of its proper divisors (343474251).

1030422741 is an equidigital number, since it uses as much as digits as its factorization.

1030422741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343474250.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 1030422741 is about 32100.1984573304. The cubic root of 1030422741 is about 1010.0397791737.

The spelling of 1030422741 in words is "one billion, thirty million, four hundred twenty-two thousand, seven hundred forty-one".

Divisors: 1 3 343474247 1030422741