Search a number
-
+
1041422611 = 1397492249
BaseRepresentation
bin111110000100101…
…101100100010011
32200120121202020211
4332010231210103
54113101010421
6251201144551
734543642345
oct7604554423
92616552224
101041422611
11494946249
1225092b157
131379b13c8
149c451295
15616649e1
hex3e12d913

1041422611 has 4 divisors (see below), whose sum is σ = 1048915000. Its totient is φ = 1033930224.

The previous prime is 1041422593. The next prime is 1041422671. The reversal of 1041422611 is 1162241401.

1041422611 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 an emirpimes, since its reverse is a distinct semiprime: 1162241401 = 6577176713.

It is a cyclic number.

It is not a de Polignac number, because 1041422611 - 27 = 1041422483 is a prime.

It is a super-2 number, since 2×10414226112 = 2169122109404114642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1041422671) 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, 3745986 + ... + 3746263.

It is an arithmetic number, because the mean of its divisors is an integer number (262228750).

Almost surely, 21041422611 is an apocalyptic number.

1041422611 is a deficient number, since it is larger than the sum of its proper divisors (7492389).

1041422611 is an equidigital number, since it uses as much as digits as its factorization.

1041422611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7492388.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 1041422611 is about 32271.0801027793. The cubic root of 1041422611 is about 1013.6211586326.

The spelling of 1041422611 in words is "one billion, forty-one million, four hundred twenty-two thousand, six hundred eleven".

Divisors: 1 139 7492249 1041422611