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4033220213 = 11743493481
BaseRepresentation
bin1111000001100110…
…0000111001110101
3101102002012211000102
43300121200321311
531230001021323
61504113523445
7201642543341
oct36031407165
911362184012
104033220213
11178a714050
12946873585
134c3783349
142a3920621
15189138328
hexf0660e75

4033220213 has 8 divisors (see below), whose sum is σ = 4405807296. Its totient is φ = 3661621600.

The previous prime is 4033220201. The next prime is 4033220221. The reversal of 4033220213 is 3120223304.

4033220213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4033220213 - 24 = 4033220197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4033220273) 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, 238568 + ... + 254913.

It is an arithmetic number, because the mean of its divisors is an integer number (550725912).

Almost surely, 24033220213 is an apocalyptic number.

It is an amenable number.

4033220213 is a deficient number, since it is larger than the sum of its proper divisors (372587083).

4033220213 is a wasteful number, since it uses less digits than its factorization.

4033220213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494235.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 4033220213 is about 63507.6390129565. The cubic root of 4033220213 is about 1591.7834257388.

Adding to 4033220213 its reverse (3120223304), we get a palindrome (7153443517).

The spelling of 4033220213 in words is "four billion, thirty-three million, two hundred twenty thousand, two hundred thirteen".

Divisors: 1 11 743 8173 493481 5428291 366656383 4033220213