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3001313022 = 231273938731
BaseRepresentation
bin1011001011100100…
…0110011011111110
321202011111111110120
42302321012123332
522121314004042
61213452315410
7134242511511
oct26271063376
97664444416
103001313022
111300187994
126b9172b66
1338aa54086
14206868d78
15128752dec
hexb2e466fe

3001313022 has 16 divisors (see below), whose sum is σ = 6049892352. Its totient is φ = 992559960.

The previous prime is 3001312973. The next prime is 3001313023. The reversal of 3001313022 is 2203131003.

It is a junction number, because it is equal to n+sod(n) for n = 3001312992 and 3001313010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001313023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1968604 + ... + 1970127.

It is an arithmetic number, because the mean of its divisors is an integer number (378118272).

Almost surely, 23001313022 is an apocalyptic number.

3001313022 is an abundant number, since it is smaller than the sum of its proper divisors (3048579330).

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

3001313022 is a wasteful number, since it uses less digits than its factorization.

3001313022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3938863.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 3001313022 is about 54784.2406354236. The cubic root of 3001313022 is about 1442.4599513304.

Adding to 3001313022 its reverse (2203131003), we get a palindrome (5204444025).

The spelling of 3001313022 in words is "three billion, one million, three hundred thirteen thousand, twenty-two".

Divisors: 1 2 3 6 127 254 381 762 3938731 7877462 11816193 23632386 500218837 1000437674 1500656511 3001313022