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3220122301 = 11231185571
BaseRepresentation
bin1011111111101111…
…0010101010111101
322022102020011100221
42333323302222331
523043322403201
61251310221341
7142540405444
oct27773625275
98272204327
103220122301
111402747600
1275a4b4851
133c4195816
14227945d5b
1513ca754a1
hexbfef2abd

3220122301 has 12 divisors (see below), whose sum is σ = 3550895712. Its totient is φ = 2917937000.

The previous prime is 3220122287. The next prime is 3220122331. The reversal of 3220122301 is 1032210223.

It is not a de Polignac number, because 3220122301 - 225 = 3186567869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220122331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5155 + ... + 80416.

It is an arithmetic number, because the mean of its divisors is an integer number (295907976).

Almost surely, 23220122301 is an apocalyptic number.

It is an amenable number.

3220122301 is a deficient number, since it is larger than the sum of its proper divisors (330773411).

3220122301 is a wasteful number, since it uses less digits than its factorization.

3220122301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85904 (or 85893 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3220122301 is about 56746.1214621757. The cubic root of 3220122301 is about 1476.6949472430.

Adding to 3220122301 its reverse (1032210223), we get a palindrome (4252332524).

It can be divided in two parts, 3220 and 122301, that added together give a palindrome (125521).

The spelling of 3220122301 in words is "three billion, two hundred twenty million, one hundred twenty-two thousand, three hundred one".

Divisors: 1 11 121 311 3421 37631 85571 941281 10354091 26612581 292738391 3220122301