Search a number
-
+
10404142151 = 131964165713
BaseRepresentation
bin10011011000010001…
…01001110001000111
3222212002020011221012
421230020221301013
5132301430022101
64440220512435
7515552514644
oct115410516107
928762204835
1010404142151
114459959a97
1220243ab71b
13c9a64c240
14709ac4dcb
1540d5ddbbb
hex26c229c47

10404142151 has 16 divisors (see below), whose sum is σ = 11812748640. Its totient is φ = 9084026880.

The previous prime is 10404142081. The next prime is 10404142153. The reversal of 10404142151 is 15124140401.

It is a cyclic number.

It is not a de Polignac number, because 10404142151 - 210 = 10404141127 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 (10404142153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125471 + ... + 191183.

It is an arithmetic number, because the mean of its divisors is an integer number (738296790).

Almost surely, 210404142151 is an apocalyptic number.

10404142151 is a deficient number, since it is larger than the sum of its proper divisors (1408606489).

10404142151 is a wasteful number, since it uses less digits than its factorization.

10404142151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66386.

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 10404142151 its reverse (15124140401), we get a palindrome (25528282552).

The spelling of 10404142151 in words is "ten billion, four hundred four million, one hundred forty-two thousand, one hundred fifty-one".

Divisors: 1 13 19 247 641 8333 12179 65713 158327 854269 1248547 16231111 42122033 547586429 800318627 10404142151