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3026306213 = 723151281443
BaseRepresentation
bin1011010001100001…
…1100010010100101
321210220112021200022
42310120130102211
522144213244323
61220144124525
7134665115120
oct26430342245
97726467608
103026306213
1113132a8717
12705606745
13392c95148
14209cd33b7
1512aa3d4c8
hexb461c4a5

3026306213 has 32 divisors (see below), whose sum is σ = 3654070272. Its totient is φ = 2450448000.

The previous prime is 3026306207. The next prime is 3026306251. The reversal of 3026306213 is 3126036203.

It is not a de Polignac number, because 3026306213 - 210 = 3026305189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3026306203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6831170 + ... + 6831612.

It is an arithmetic number, because the mean of its divisors is an integer number (114189696).

Almost surely, 23026306213 is an apocalyptic number.

It is an amenable number.

3026306213 is a deficient number, since it is larger than the sum of its proper divisors (627764059).

3026306213 is a wasteful number, since it uses less digits than its factorization.

3026306213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 3026306213 is about 55011.8733820254. The cubic root of 3026306213 is about 1446.4528776210.

The spelling of 3026306213 in words is "three billion, twenty-six million, three hundred six thousand, two hundred thirteen".

Divisors: 1 7 23 151 161 281 443 1057 1967 3101 3473 6463 10189 24311 42431 45241 66893 71323 124483 297017 468251 871381 975913 1538539 2863109 6831391 10769773 18796933 20041763 131578531 432329459 3026306213