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3001023029 = 31361315641
BaseRepresentation
bin1011001011011111…
…1111101000110101
321202010221202200002
42302313333220311
522121230214104
61213442201045
7134240163164
oct26267775065
97663852602
103001023029
1112aaaaa024
126b9053185
1338a982094
142067d13db
151286e701e
hexb2dffa35

3001023029 has 8 divisors (see below), whose sum is σ = 3015715032. Its totient is φ = 2986364160.

The previous prime is 3001023013. The next prime is 3001023031. The reversal of 3001023029 is 9203201003.

It can be written as a sum of positive squares in 4 ways, for example, as 4008004 + 2997015025 = 2002^2 + 54745^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3001023029 - 24 = 3001023013 is a prime.

It is a super-2 number, since 2×30010230292 = 18012278441176669682, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3001023029.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001023079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184049 + ... + 199689.

It is an arithmetic number, because the mean of its divisors is an integer number (376964379).

Almost surely, 23001023029 is an apocalyptic number.

It is an amenable number.

3001023029 is a deficient number, since it is larger than the sum of its proper divisors (14692003).

3001023029 is a wasteful number, since it uses less digits than its factorization.

3001023029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16567.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 3001023029 is about 54781.5938888236. The cubic root of 3001023029 is about 1442.4134920243.

The spelling of 3001023029 in words is "three billion, one million, twenty-three thousand, twenty-nine".

Divisors: 1 313 613 15641 191869 4895633 9587933 3001023029