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5380012219 = 17316471307
BaseRepresentation
bin1010000001010110…
…00111100010111011
3111212221102221022211
411000223013202323
542004240342334
62245504155551
7250215230551
oct50053074273
914787387284
105380012219
11231097089a
121061908bb7
136797c24aa
14390741bd1
152174bca64
hex140ac78bb

5380012219 has 4 divisors (see below), whose sum is σ = 5696483544. Its totient is φ = 5063540896.

The previous prime is 5380012217. The next prime is 5380012229. The reversal of 5380012219 is 9122100835.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5380012219 - 21 = 5380012217 is a prime.

It is a super-2 number, since 2×53800122192 = 57889062953178607922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5380012217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158235637 + ... + 158235670.

It is an arithmetic number, because the mean of its divisors is an integer number (1424120886).

Almost surely, 25380012219 is an apocalyptic number.

5380012219 is a deficient number, since it is larger than the sum of its proper divisors (316471325).

5380012219 is a wasteful number, since it uses less digits than its factorization.

5380012219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316471324.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 5380012219 is about 73348.5665776776. The cubic root of 5380012219 is about 1752.2433509048.

The spelling of 5380012219 in words is "five billion, three hundred eighty million, twelve thousand, two hundred nineteen".

Divisors: 1 17 316471307 5380012219