Search a number
-
+
1030342411 = 7792936359
BaseRepresentation
bin111101011010011…
…100011100001011
32122210202211002001
4331122130130023
54102231424121
6250123451431
734350523510
oct7532343413
92583684061
101030342411
1148966855a
12249086b77
13135601c87
149aba9307
15606c6991
hex3d69c70b

1030342411 has 16 divisors (see below), whose sum is σ = 1196697600. Its totient is φ = 868858848.

The previous prime is 1030342403. The next prime is 1030342451. The reversal of 1030342411 is 1142430301.

It is a cyclic number.

It is not a de Polignac number, because 1030342411 - 23 = 1030342403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1030342451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158850 + ... + 165208.

It is an arithmetic number, because the mean of its divisors is an integer number (74793600).

Almost surely, 21030342411 is an apocalyptic number.

1030342411 is a deficient number, since it is larger than the sum of its proper divisors (166355189).

1030342411 is an equidigital number, since it uses as much as digits as its factorization.

1030342411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6738.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1030342411 is about 32098.9471945732. The cubic root of 1030342411 is about 1010.0135314986.

Adding to 1030342411 its reverse (1142430301), we get a palindrome (2172772712).

The spelling of 1030342411 in words is "one billion, thirty million, three hundred forty-two thousand, four hundred eleven".

Divisors: 1 7 79 293 553 2051 6359 23147 44513 162029 502361 1863187 3516527 13042309 147191773 1030342411