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1032242401 = 6715406603
BaseRepresentation
bin111101100001101…
…100010011100001
32122221100100101001
4331201230103201
54103223224101
6250232312001
734402626031
oct7541542341
92587310331
101032242401
1148a745aa3
12249842601
13135b18a28
149b1418c1
156094e901
hex3d86c4e1

1032242401 has 4 divisors (see below), whose sum is σ = 1047649072. Its totient is φ = 1016835732.

The previous prime is 1032242389. The next prime is 1032242423. The reversal of 1032242401 is 1042422301.

1032242401 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, and also an emirpimes, since its reverse is a distinct semiprime: 1042422301 = 7913195219.

It is a cyclic number.

It is not a de Polignac number, because 1032242401 - 217 = 1032111329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1032242441) 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, 7703235 + ... + 7703368.

It is an arithmetic number, because the mean of its divisors is an integer number (261912268).

Almost surely, 21032242401 is an apocalyptic number.

It is an amenable number.

1032242401 is a deficient number, since it is larger than the sum of its proper divisors (15406671).

1032242401 is an equidigital number, since it uses as much as digits as its factorization.

1032242401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15406670.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1032242401 is about 32128.5293936713. The cubic root of 1032242401 is about 1010.6339845368.

Adding to 1032242401 its reverse (1042422301), we get a palindrome (2074664702).

It can be divided in two parts, 103224 and 2401, that added together give a square (105625 = 3252).

The spelling of 1032242401 in words is "one billion, thirty-two million, two hundred forty-two thousand, four hundred one".

Divisors: 1 67 15406603 1032242401