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3001319994 = 233138034243
BaseRepresentation
bin1011001011100100…
…1000001000111010
321202011111212000210
42302321020020322
522121314214434
61213452411550
7134242541031
oct26271101072
97664455023
103001319994
111300192152
126b9176bb6
1338aa572ba
1420686b718
15128754ee9
hexb2e4823a

3001319994 has 32 divisors (see below), whose sum is σ = 6199363584. Its totient is φ = 967685040.

The previous prime is 3001319957. The next prime is 3001320037. The reversal of 3001319994 is 4999131003.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 705237 + ... + 709479.

It is an arithmetic number, because the mean of its divisors is an integer number (193730112).

Almost surely, 23001319994 is an apocalyptic number.

3001319994 is an abundant number, since it is smaller than the sum of its proper divisors (3198043590).

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

3001319994 is a wasteful number, since it uses less digits than its factorization.

3001319994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8082.

The product of its (nonzero) digits is 26244, while the sum is 39.

The square root of 3001319994 is about 54784.3042668245. The cubic root of 3001319994 is about 1442.4610682664.

The spelling of 3001319994 in words is "three billion, one million, three hundred nineteen thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 31 62 93 186 3803 4243 7606 8486 11409 12729 22818 25458 117893 131533 235786 263066 353679 394599 707358 789198 16136129 32272258 48408387 96816774 500219999 1000439998 1500659997 3001319994