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3000006429 = 37235295783
BaseRepresentation
bin1011001011010000…
…0111011100011101
321202002001010011020
42302310013130131
522121000201204
61213404314353
7134225430300
oct26264073435
97662033136
103000006429
1112aa475262
126b88429b9
1338a6b7444
14206608b37
15128595bd9
hexb2d0771d

3000006429 has 24 divisors (see below), whose sum is σ = 4655194560. Its totient is φ = 1713507264.

The previous prime is 3000006421. The next prime is 3000006491. The reversal of 3000006429 is 9246000003.

It is not a de Polignac number, because 3000006429 - 23 = 3000006421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3000006399 and 3000006408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000006421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 515872 + ... + 521654.

It is an arithmetic number, because the mean of its divisors is an integer number (193966440).

Almost surely, 23000006429 is an apocalyptic number.

It is an amenable number.

3000006429 is a deficient number, since it is larger than the sum of its proper divisors (1655188131).

3000006429 is a wasteful number, since it uses less digits than its factorization.

3000006429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9329 (or 9322 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3000006429 is about 54772.3144389572. The cubic root of 3000006429 is about 1442.2506005536.

The spelling of 3000006429 in words is "three billion, six thousand, four hundred twenty-nine".

Divisors: 1 3 7 21 49 147 3529 5783 10587 17349 24703 40481 74109 121443 172921 283367 518763 850101 20408207 61224621 142857449 428572347 1000002143 3000006429