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5361420262 = 211243700921
BaseRepresentation
bin1001111111001000…
…01100011111100110
3111211122110100221211
410333210030133212
541440010422022
62244001502034
7246601214602
oct47744143746
914748410854
105361420262
112301422440
12105764191a
136759b2c33
1438c0a2502
15215a48e77
hex13f90c7e6

5361420262 has 8 divisors (see below), whose sum is σ = 8773233192. Its totient is φ = 2437009200.

The previous prime is 5361420193. The next prime is 5361420277. The reversal of 5361420262 is 2620241635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 121850439 + ... + 121850482.

It is an arithmetic number, because the mean of its divisors is an integer number (1096654149).

Almost surely, 25361420262 is an apocalyptic number.

5361420262 is a deficient number, since it is larger than the sum of its proper divisors (3411812930).

5361420262 is a wasteful number, since it uses less digits than its factorization.

5361420262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243700934.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 5361420262 is about 73221.7198787354. The cubic root of 5361420262 is about 1750.2225852389. Note that the first 3 decimals are identical.

Adding to 5361420262 its reverse (2620241635), we get a palindrome (7981661897).

The spelling of 5361420262 in words is "five billion, three hundred sixty-one million, four hundred twenty thousand, two hundred sixty-two".

Divisors: 1 2 11 22 243700921 487401842 2680710131 5361420262