Search a number
-
+
1030412306 = 27116690989
BaseRepresentation
bin111101011010101…
…101100000010010
32122210220100221202
4331122231200102
54102241143211
6250125151202
734351234340
oct7532554022
92583810852
101030412306
11489706020
122490bb502
13135627a31
149abc6990
15606dc53b
hex3d6ad812

1030412306 has 16 divisors (see below), whose sum is σ = 1927005120. Its totient is φ = 401459280.

The previous prime is 1030412303. The next prime is 1030412329. The reversal of 1030412306 is 6032140301.

1030412306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1030412303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3345341 + ... + 3345648.

It is an arithmetic number, because the mean of its divisors is an integer number (120437820).

Almost surely, 21030412306 is an apocalyptic number.

1030412306 is a deficient number, since it is larger than the sum of its proper divisors (896592814).

1030412306 is a wasteful number, since it uses less digits than its factorization.

1030412306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6691009.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1030412306 is about 32100.0359189830. The cubic root of 1030412306 is about 1010.0363696344.

Adding to 1030412306 its reverse (6032140301), we get a palindrome (7062552607).

The spelling of 1030412306 in words is "one billion, thirty million, four hundred twelve thousand, three hundred six".

Divisors: 1 2 7 11 14 22 77 154 6690989 13381978 46836923 73600879 93673846 147201758 515206153 1030412306