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2013000313302 = 2321159407342307
BaseRepresentation
bin11101010010110000001…
…010110010100111010110
321010102220110020012012100
4131102300022302213112
5230440111040011202
64140432022502530
7265302011226066
oct35226012624726
97112813205170
102013000313302
1170678821a670
12286171894a46
13117a95a15854
146d60329b3a6
153756949241c
hex1d4b02b29d6

2013000313302 has 96 divisors (see below), whose sum is σ = 4839947199360. Its totient is φ = 599499711360.

The previous prime is 2013000313223. The next prime is 2013000313391. The reversal of 2013000313302 is 2033130003102.

2013000313302 is a `hidden beast` number, since 2 + 0 + 1 + 300 + 0 + 31 + 330 + 2 = 666.

It is a super-2 number, since 2×20130003133022 (a number of 25 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47559633 + ... + 47601939.

It is an arithmetic number, because the mean of its divisors is an integer number (50416116660).

Almost surely, 22013000313302 is an apocalyptic number.

2013000313302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2013000313302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2419973599680).

2013000313302 is an abundant number, since it is smaller than the sum of its proper divisors (2826946886058).

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

2013000313302 is a wasteful number, since it uses less digits than its factorization.

2013000313302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46458 (or 46455 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 2013000313302 its reverse (2033130003102), we get a palindrome (4046130316404).

The spelling of 2013000313302 in words is "two trillion, thirteen billion, three hundred thirteen thousand, three hundred two".

Divisors: 1 2 3 6 9 11 18 22 33 59 66 99 118 177 198 354 531 649 1062 1298 1947 3894 4073 5841 8146 11682 12219 24438 36657 42307 44803 73314 84614 89606 126921 134409 240307 253842 268818 380763 403227 465377 480614 720921 761526 806454 930754 1396131 1441842 2162763 2496113 2643377 2792262 4188393 4325526 4992226 5286754 7488339 7930131 8376786 14976678 15860262 22465017 23790393 27457243 44930034 47580786 54914486 82371729 164743458 172316411 247115187 344632822 494230374 516949233 1033898466 1550847699 1895480521 3101695398 3790961042 5686441563 10166668249 11372883126 17059324689 20333336498 30500004747 34118649378 61000009494 91500014241 111833350739 183000028482 223666701478 335500052217 671000104434 1006500156651 2013000313302