Search a number
-
+
1033106137 = 7811181981
BaseRepresentation
bin111101100100111…
…111001011011001
32122222222020012021
4331210333023121
54103433344022
6250303014441
734413154150
oct7544771331
92588866167
101033106137
11490185a28
12249b9a421
1313605bc0b
149b2c8597
1560a707c7
hex3d93f2d9

1033106137 has 8 divisors (see below), whose sum is σ = 1182155072. Its totient is φ = 884422800.

The previous prime is 1033106117. The next prime is 1033106141. The reversal of 1033106137 is 7316013301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1033106137 - 227 = 898888409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1033106117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85314 + ... + 96667.

It is an arithmetic number, because the mean of its divisors is an integer number (147769384).

Almost surely, 21033106137 is an apocalyptic number.

It is an amenable number.

1033106137 is a deficient number, since it is larger than the sum of its proper divisors (149048935).

1033106137 is an equidigital number, since it uses as much as digits as its factorization.

1033106137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182799.

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 1033106137 is about 32141.9684680326. The cubic root of 1033106137 is about 1010.9157909527.

Adding to 1033106137 its reverse (7316013301), we get a palindrome (8349119438).

The spelling of 1033106137 in words is "one billion, thirty-three million, one hundred six thousand, one hundred thirty-seven".

Divisors: 1 7 811 5677 181981 1273867 147586591 1033106137