Search a number
-
+
5415211143 = 32976202991
BaseRepresentation
bin1010000101100010…
…11001000010000111
3111222101200020011200
411002301121002013
542042243224033
62253202433543
7251123351406
oct50261310207
914871606150
105415211143
112329822311
1210716628b3
13683b97964
143952a563d
1521a622013
hex142c59087

5415211143 has 12 divisors (see below), whose sum is σ = 7902611808. Its totient is φ = 3572922240.

The previous prime is 5415211121. The next prime is 5415211157. The reversal of 5415211143 is 3411125145.

5415211143 is a `hidden beast` number, since 541 + 5 + 2 + 1 + 114 + 3 = 666.

It is not a de Polignac number, because 5415211143 - 218 = 5414948999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5415211163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3100623 + ... + 3102368.

It is an arithmetic number, because the mean of its divisors is an integer number (658550984).

Almost surely, 25415211143 is an apocalyptic number.

5415211143 is a deficient number, since it is larger than the sum of its proper divisors (2487400665).

5415211143 is a wasteful number, since it uses less digits than its factorization.

5415211143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6203094 (or 6203091 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 5415211143 is about 73588.1182189081. The cubic root of 5415211143 is about 1756.0564190193.

Adding to 5415211143 its reverse (3411125145), we get a palindrome (8826336288).

The spelling of 5415211143 in words is "five billion, four hundred fifteen million, two hundred eleven thousand, one hundred forty-three".

Divisors: 1 3 9 97 291 873 6202991 18608973 55826919 601690127 1805070381 5415211143