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3054274222 = 21527137111
BaseRepresentation
bin1011011000001100…
…1000011010101110
321212212011012120111
42312003020122232
522223343233342
61223023410234
7135454621366
oct26603103256
97785135514
103054274222
11132807047a
12712a5397a
13398a0826c
1420d8d39a6
1512d215217
hexb60c86ae

3054274222 has 4 divisors (see below), whose sum is σ = 4581411336. Its totient is φ = 1527137110.

The previous prime is 3054274207. The next prime is 3054274241. The reversal of 3054274222 is 2224724503.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 763568554 + ... + 763568557.

It is an arithmetic number, because the mean of its divisors is an integer number (1145352834).

Almost surely, 23054274222 is an apocalyptic number.

3054274222 is a deficient number, since it is larger than the sum of its proper divisors (1527137114).

3054274222 is a wasteful number, since it uses less digits than its factorization.

3054274222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1527137113.

The product of its (nonzero) digits is 26880, while the sum is 31.

The square root of 3054274222 is about 55265.4885258422. The cubic root of 3054274222 is about 1450.8950830246.

Adding to 3054274222 its reverse (2224724503), we get a palindrome (5278998725).

The spelling of 3054274222 in words is "three billion, fifty-four million, two hundred seventy-four thousand, two hundred twenty-two".

Divisors: 1 2 1527137111 3054274222