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3020232033 = 327133687707
BaseRepresentation
bin1011010000000101…
…0001010101100001
321210111002200110200
42310001101111201
522141134411113
61215410015413
7134562356130
oct26401212541
97714080420
103020232033
11130a92a035
12703577569
13391949460
14209191917
1512a23d873
hexb4051561

3020232033 has 24 divisors (see below), whose sum is σ = 5369302848. Its totient is φ = 1593088992.

The previous prime is 3020232031. The next prime is 3020232043. The reversal of 3020232033 is 3302320203.

It is not a de Polignac number, because 3020232033 - 21 = 3020232031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3020231997 and 3020232015.

It is not an unprimeable number, because it can be changed into a prime (3020232031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1843035 + ... + 1844672.

It is an arithmetic number, because the mean of its divisors is an integer number (223720952).

Almost surely, 23020232033 is an apocalyptic number.

It is an amenable number.

3020232033 is a deficient number, since it is larger than the sum of its proper divisors (2349070815).

3020232033 is a wasteful number, since it uses less digits than its factorization.

3020232033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3687733 (or 3687730 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

The square root of 3020232033 is about 54956.6377519586. The cubic root of 3020232033 is about 1445.4844913772.

Adding to 3020232033 its reverse (3302320203), we get a palindrome (6322552236).

The spelling of 3020232033 in words is "three billion, twenty million, two hundred thirty-two thousand, thirty-three".

Divisors: 1 3 7 9 13 21 39 63 91 117 273 819 3687707 11063121 25813949 33189363 47940191 77441847 143820573 232325541 335581337 431461719 1006744011 3020232033