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3013033068 = 2232299413067
BaseRepresentation
bin1011001110010111…
…0011110001101100
321202222112221100100
42303211303301230
522132314024233
61214551431100
7134444233653
oct26345636154
97688487310
103013033068
111306862381
12701085490
133902c8806
1420823a19a
151297ba813
hexb3973c6c

3013033068 has 72 divisors (see below), whose sum is σ = 7889852880. Its totient is φ = 968365440.

The previous prime is 3013033043. The next prime is 3013033069. The reversal of 3013033068 is 8603303103.

It is a super-2 number, since 2×30130330682 = 18156736537722985248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3013033069) 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, 980871 + ... + 983937.

It is an arithmetic number, because the mean of its divisors is an integer number (109581290).

Almost surely, 23013033068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3013033068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3944926440).

3013033068 is an abundant number, since it is smaller than the sum of its proper divisors (4876819812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3013033068 is a wasteful number, since it uses less digits than its factorization.

3013033068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4047 (or 4042 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 3013033068 is about 54891.1019018566. The cubic root of 3013033068 is about 1444.3351016446.

The spelling of 3013033068 in words is "three billion, thirteen million, thirty-three thousand, sixty-eight".

Divisors: 1 2 3 4 6 9 12 18 29 36 58 87 116 174 261 348 522 941 1044 1882 2823 3067 3764 5646 6134 8469 9201 11292 12268 16938 18402 27289 27603 33876 36804 54578 55206 81867 88943 109156 110412 163734 177886 245601 266829 327468 355772 491202 533658 800487 982404 1067316 1600974 2886047 3201948 5772094 8658141 11544188 17316282 25974423 34632564 51948846 83695363 103897692 167390726 251086089 334781452 502172178 753258267 1004344356 1506516534 3013033068