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3001313310 = 235472128591
BaseRepresentation
bin1011001011100100…
…0110100000011110
321202011111111212020
42302321012200132
522121314011220
61213452321010
7134242512402
oct26271064036
97664444766
103001313310
111300188126
126b9173166
1338aa54248
14206869102
15128753040
hexb2e4681e

3001313310 has 32 divisors (see below), whose sum is σ = 7356413952. Its totient is φ = 783321120.

The previous prime is 3001313257. The next prime is 3001313311. The reversal of 3001313310 is 133131003.

It is a super-2 number, since 2×30013133102 = 18015763169566312200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 3001313310.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001313311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1062886 + ... + 1065705.

It is an arithmetic number, because the mean of its divisors is an integer number (229887936).

Almost surely, 23001313310 is an apocalyptic number.

3001313310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3001313310 is an abundant number, since it is smaller than the sum of its proper divisors (4355100642).

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

3001313310 is a wasteful number, since it uses less digits than its factorization.

3001313310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2128648.

The product of its (nonzero) digits is 81, while the sum is 15.

The square root of 3001313310 is about 54784.2432639167. The cubic root of 3001313310 is about 1442.4599974690.

Adding to 3001313310 its reverse (133131003), we get a palindrome (3134444313).

The spelling of 3001313310 in words is "three billion, one million, three hundred thirteen thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 47 94 141 235 282 470 705 1410 2128591 4257182 6385773 10642955 12771546 21285910 31928865 63857730 100043777 200087554 300131331 500218885 600262662 1000437770 1500656655 3001313310