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220260106 = 21113773079
BaseRepresentation
bin11010010000011…
…10011100001010
3120100110101001201
431020032130022
5422341310411
633504534414
75313115513
oct1510163412
9510411051
10220260106
11103370750
126192140a
133682bc31
1421377a0a
151450c3c1
hexd20e70a

220260106 has 16 divisors (see below), whose sum is σ = 363061440. Its totient is φ = 99386080.

The previous prime is 220260101. The next prime is 220260119. The reversal of 220260106 is 601062022.

It is not an unprimeable number, because it can be changed into a prime (220260101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33526 + ... + 39553.

It is an arithmetic number, because the mean of its divisors is an integer number (22691340).

Almost surely, 2220260106 is an apocalyptic number.

220260106 is a deficient number, since it is larger than the sum of its proper divisors (142801334).

220260106 is a wasteful number, since it uses less digits than its factorization.

220260106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73229.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 220260106 is about 14841.1625555413. The cubic root of 220260106 is about 603.9188906918.

The spelling of 220260106 in words is "two hundred twenty million, two hundred sixty thousand, one hundred six".

Divisors: 1 2 11 22 137 274 1507 3014 73079 146158 803869 1607738 10011823 20023646 110130053 220260106