Search a number
-
+
4012233053 = 17677348617
BaseRepresentation
bin1110111100100101…
…1101000101011101
3101100121201120001012
43233021131011131
531204112424203
61502044025005
7201266263313
oct35711350535
911317646035
104012233053
11177988a094
1293b832165
134bc3157ca
142a0c1a0b3
1518738ebd8
hexef25d15d

4012233053 has 8 divisors (see below), whose sum is σ = 4254534072. Its totient is φ = 3770630656.

The previous prime is 4012233013. The next prime is 4012233077. The reversal of 4012233053 is 3503322104.

It can be written as a sum of positive squares in 4 ways, for example, as 941078329 + 3071154724 = 30677^2 + 55418^2 .

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 4012233053 - 26 = 4012232989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4012233013) 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, 162800 + ... + 185817.

It is an arithmetic number, because the mean of its divisors is an integer number (531816759).

Almost surely, 24012233053 is an apocalyptic number.

It is an amenable number.

4012233053 is a deficient number, since it is larger than the sum of its proper divisors (242301019).

4012233053 is a wasteful number, since it uses less digits than its factorization.

4012233053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349311.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 4012233053 is about 63342.1901500098. The cubic root of 4012233053 is about 1589.0176352075.

Adding to 4012233053 its reverse (3503322104), we get a palindrome (7515555157).

The spelling of 4012233053 in words is "four billion, twelve million, two hundred thirty-three thousand, fifty-three".

Divisors: 1 17 677 11509 348617 5926489 236013709 4012233053