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5012222060 = 225250611103
BaseRepresentation
bin1001010101100000…
…00111000001101100
3110221022101021002002
410222300013001230
540231112101220
62145205151432
7235131120206
oct45260070154
913838337062
105012222060
1121422a568a
12b7a6bb578
1361b54a991
14357963776
151e506cc75
hex12ac0706c

5012222060 has 12 divisors (see below), whose sum is σ = 10525666368. Its totient is φ = 2004888816.

The previous prime is 5012222027. The next prime is 5012222063. The reversal of 5012222060 is 602222105.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 250611103 = 5012222060 / (5 + 0 + 1 + 2 + 2 + 2 + 2 + 0 + 6 + 0).

It is not an unprimeable number, because it can be changed into a prime (5012222063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125305532 + ... + 125305571.

It is an arithmetic number, because the mean of its divisors is an integer number (877138864).

Almost surely, 25012222060 is an apocalyptic number.

It is an amenable number.

5012222060 is an abundant number, since it is smaller than the sum of its proper divisors (5513444308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5012222060 is a wasteful number, since it uses less digits than its factorization.

5012222060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250611112 (or 250611110 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 5012222060 is about 70797.0483848020. The cubic root of 5012222060 is about 1711.3681081946.

Adding to 5012222060 its reverse (602222105), we get a palindrome (5614444165).

The spelling of 5012222060 in words is "five billion, twelve million, two hundred twenty-two thousand, sixty".

Divisors: 1 2 4 5 10 20 250611103 501222206 1002444412 1253055515 2506111030 5012222060