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4227333941 = 31136365611
BaseRepresentation
bin1111101111110111…
…1111111100110101
3101220121110210222202
43323331333330311
532124144141231
61535250234245
7206520513515
oct37375777465
911817423882
104227333941
11187a246616
1299b885985
13524a5933c
142c160d845
1519b1cd5cb
hexfbf7ff35

4227333941 has 4 divisors (see below), whose sum is σ = 4363699584. Its totient is φ = 4090968300.

The previous prime is 4227333923. The next prime is 4227333947. The reversal of 4227333941 is 1493337224.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4227333941 - 214 = 4227317557 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4227333895 and 4227333904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4227333947) 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, 68182775 + ... + 68182836.

It is an arithmetic number, because the mean of its divisors is an integer number (1090924896).

Almost surely, 24227333941 is an apocalyptic number.

It is an amenable number.

4227333941 is a deficient number, since it is larger than the sum of its proper divisors (136365643).

4227333941 is a wasteful number, since it uses less digits than its factorization.

4227333941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136365642.

The product of its digits is 108864, while the sum is 38.

The square root of 4227333941 is about 65017.9509135746. The cubic root of 4227333941 is about 1616.9211885709.

The spelling of 4227333941 in words is "four billion, two hundred twenty-seven million, three hundred thirty-three thousand, nine hundred forty-one".

Divisors: 1 31 136365611 4227333941