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3013033230 = 232547712301
BaseRepresentation
bin1011001110010111…
…0011110100001110
321202222112221120100
42303211303310032
522132314030410
61214551431530
7134444234304
oct26345636416
97688487510
103013033230
111306862509
127010855a6
133902c88cc
1420823a274
151297ba8c0
hexb3973d0e

3013033230 has 48 divisors (see below), whose sum is σ = 8000576064. Its totient is φ = 786379200.

The previous prime is 3013033229. The next prime is 3013033237. The reversal of 3013033230 is 323303103.

3013033230 is a `hidden beast` number, since 301 + 3 + 0 + 332 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013033237) 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, 351921 + ... + 360380.

It is an arithmetic number, because the mean of its divisors is an integer number (166678668).

Almost surely, 23013033230 is an apocalyptic number.

3013033230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3013033230 is an abundant number, since it is smaller than the sum of its proper divisors (4987542834).

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

3013033230 is a wasteful number, since it uses less digits than its factorization.

3013033230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712361 (or 712358 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 18.

The square root of 3013033230 is about 54891.1033775055. The cubic root of 3013033230 is about 1444.3351275302.

Adding to 3013033230 its reverse (323303103), we get a palindrome (3336336333).

The spelling of 3013033230 in words is "three billion, thirteen million, thirty-three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 47 90 94 141 235 282 423 470 705 846 1410 2115 4230 712301 1424602 2136903 3561505 4273806 6410709 7123010 10684515 12821418 21369030 32053545 33478147 64107090 66956294 100434441 167390735 200868882 301303323 334781470 502172205 602606646 1004344410 1506516615 3013033230