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3000122952 = 233196579217
BaseRepresentation
bin1011001011010010…
…0011111001001000
321202002021000222220
42302310203321020
522121012413302
61213411014040
7134226424101
oct26264437110
97662230886
103000122952
1112aa544862
126b889a320
1338a7284a8
142066393a8
151285ba4bc
hexb2d23e48

3000122952 has 32 divisors (see below), whose sum is σ = 7895061600. Its totient is φ = 947407104.

The previous prime is 3000122893. The next prime is 3000122987. The reversal of 3000122952 is 2592210003.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3289153 + ... + 3290064.

It is an arithmetic number, because the mean of its divisors is an integer number (246720675).

Almost surely, 23000122952 is an apocalyptic number.

It is an amenable number.

3000122952 is an abundant number, since it is smaller than the sum of its proper divisors (4894938648).

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

3000122952 is a wasteful number, since it uses less digits than its factorization.

3000122952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6579245 (or 6579241 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 3000122952 is about 54773.3781320816. The cubic root of 3000122952 is about 1442.2692730904.

Adding to 3000122952 its reverse (2592210003), we get a palindrome (5592332955).

The spelling of 3000122952 in words is "three billion, one hundred twenty-two thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 19 24 38 57 76 114 152 228 456 6579217 13158434 19737651 26316868 39475302 52633736 78950604 125005123 157901208 250010246 375015369 500020492 750030738 1000040984 1500061476 3000122952