Search a number
-
+
5231236153 = 1113354110331
BaseRepresentation
bin1001101111100111…
…00101010000111001
3111111120111022221011
410313303211100321
541203144024103
62223031313521
7243430526233
oct46763452071
914446438834
105231236153
112244995170
12101bb1b8a1
13654a31710
14378a95253
152093d0d6d
hex137ce5439

5231236153 has 16 divisors (see below), whose sum is σ = 6148118592. Its totient is φ = 4388184000.

The previous prime is 5231236151. The next prime is 5231236163. The reversal of 5231236153 is 3516321325.

It is a cyclic number.

It is not a de Polignac number, because 5231236153 - 21 = 5231236151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5231236151) 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, 501198 + ... + 511528.

It is an arithmetic number, because the mean of its divisors is an integer number (384257412).

Almost surely, 25231236153 is an apocalyptic number.

It is an amenable number.

5231236153 is a deficient number, since it is larger than the sum of its proper divisors (916882439).

5231236153 is a wasteful number, since it uses less digits than its factorization.

5231236153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13896.

The product of its digits is 16200, while the sum is 31.

The square root of 5231236153 is about 72327.2849829164. The cubic root of 5231236153 is about 1735.9402592269.

Adding to 5231236153 its reverse (3516321325), we get a palindrome (8747557478).

The spelling of 5231236153 in words is "five billion, two hundred thirty-one million, two hundred thirty-six thousand, one hundred fifty-three".

Divisors: 1 11 13 143 3541 10331 38951 46033 113641 134303 506363 1477333 36582071 402402781 475566923 5231236153