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4115292812 = 224323926121
BaseRepresentation
bin1111010101001010…
…0110001010001100
3101121210122112110022
43311102212022030
531412003332222
61520205001312
7203660261141
oct36522461214
911553575408
104115292812
111821a80444
1296a253238
1350778ac07
142b07a63c8
1519144b042
hexf54a628c

4115292812 has 12 divisors (see below), whose sum is σ = 7369245576. Its totient is φ = 2009794080.

The previous prime is 4115292791. The next prime is 4115292817. The reversal of 4115292812 is 2182925114.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4115292817) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11962889 + ... + 11963232.

It is an arithmetic number, because the mean of its divisors is an integer number (614103798).

Almost surely, 24115292812 is an apocalyptic number.

It is an amenable number.

4115292812 is a deficient number, since it is larger than the sum of its proper divisors (3253952764).

4115292812 is a wasteful number, since it uses less digits than its factorization.

4115292812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23926168 (or 23926166 counting only the distinct ones).

The product of its digits is 11520, while the sum is 35.

The square root of 4115292812 is about 64150.5480257184. The cubic root of 4115292812 is about 1602.5081510777.

The spelling of 4115292812 in words is "four billion, one hundred fifteen million, two hundred ninety-two thousand, eight hundred twelve".

Divisors: 1 2 4 43 86 172 23926121 47852242 95704484 1028823203 2057646406 4115292812