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4115059220 = 225205752961
BaseRepresentation
bin1111010101000110…
…1101001000010100
3101121210012200000202
43311101231020110
531411423343340
61520200000032
7203655266126
oct36521551024
911553180022
104115059220
111821930998
1296a160018
135077087ac
142b0745216
15191401c15
hexf546d214

4115059220 has 12 divisors (see below), whose sum is σ = 8641624404. Its totient is φ = 1646023680.

The previous prime is 4115059217. The next prime is 4115059243. The reversal of 4115059220 is 229505114.

It can be written as a sum of positive squares in 2 ways, for example, as 3093361924 + 1021697296 = 55618^2 + 31964^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102876461 + ... + 102876500.

It is an arithmetic number, because the mean of its divisors is an integer number (720135367).

Almost surely, 24115059220 is an apocalyptic number.

It is an amenable number.

4115059220 is an abundant number, since it is smaller than the sum of its proper divisors (4526565184).

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

4115059220 is a wasteful number, since it uses less digits than its factorization.

4115059220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205752970 (or 205752968 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 4115059220 is about 64148.7273451313. The cubic root of 4115059220 is about 1602.4778300140.

The spelling of 4115059220 in words is "four billion, one hundred fifteen million, fifty-nine thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 205752961 411505922 823011844 1028764805 2057529610 4115059220