Search a number
-
+
5412529287 = 321129751239
BaseRepresentation
bin1010000101001110…
…01010010010000111
3111222012121222100200
411002213022102013
542041101414122
62253025141543
7251061511524
oct50247122207
914865558320
105412529287
112328260400
12107078a8b3
13683469069
14394ba814b
1521a2925ac
hex1429ca487

5412529287 has 36 divisors (see below), whose sum is σ = 8682208080. Its totient is φ = 3246439680.

The previous prime is 5412529279. The next prime is 5412529357. The reversal of 5412529287 is 7829252145.

5412529287 is a `hidden beast` number, since 5 + 41 + 2 + 529 + 2 + 87 = 666.

It is not a de Polignac number, because 5412529287 - 23 = 5412529279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5412529237) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 80014 + ... + 131252.

Almost surely, 25412529287 is an apocalyptic number.

5412529287 is a deficient number, since it is larger than the sum of its proper divisors (3269678793).

5412529287 is a wasteful number, since it uses less digits than its factorization.

5412529287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51364 (or 51350 counting only the distinct ones).

The product of its digits is 403200, while the sum is 45.

The square root of 5412529287 is about 73569.8938900961. The cubic root of 5412529287 is about 1755.7664784560.

The spelling of 5412529287 in words is "five billion, four hundred twelve million, five hundred twenty-nine thousand, two hundred eighty-seven".

Divisors: 1 3 9 11 33 97 99 121 291 363 873 1067 1089 3201 9603 11737 35211 51239 105633 153717 461151 563629 1690887 4970183 5072661 6199919 14910549 18599757 44731647 54672013 55799271 164016039 492048117 601392143 1804176429 5412529287