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3013220054 = 213791467001
BaseRepresentation
bin1011001110011010…
…0001011011010110
321202222220102211202
42303212201123112
522132341020204
61214555432502
7134445643055
oct26346413326
97688812752
103013220054
11130697a909
12701155732
13390362960
1420828839c
15129805e1e
hexb39a16d6

3013220054 has 16 divisors (see below), whose sum is σ = 4929126720. Its totient is φ = 1373112000.

The previous prime is 3013220047. The next prime is 3013220069. The reversal of 3013220054 is 4500223103.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 731447 + ... + 735554.

It is an arithmetic number, because the mean of its divisors is an integer number (308070420).

Almost surely, 23013220054 is an apocalyptic number.

3013220054 is a deficient number, since it is larger than the sum of its proper divisors (1915906666).

3013220054 is a wasteful number, since it uses less digits than its factorization.

3013220054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467095.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 3013220054 is about 54892.8051205256. The cubic root of 3013220054 is about 1444.3649790528.

Adding to 3013220054 its reverse (4500223103), we get a palindrome (7513443157).

The spelling of 3013220054 in words is "three billion, thirteen million, two hundred twenty thousand, fifty-four".

Divisors: 1 2 13 26 79 158 1027 2054 1467001 2934002 19071013 38142026 115893079 231786158 1506610027 3013220054