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2333349997 = 11811261557
BaseRepresentation
bin1000101100010100…
…0001100001101101
320000121121110110021
42023011001201231
514234314144442
61023311442141
7111552101446
oct21305014155
96017543407
102333349997
11a9812a430
12551526351
132b2550b94
14181c702cd
15d9cace67
hex8b14186d

2333349997 has 8 divisors (see below), whose sum is σ = 2548621152. Its totient is φ = 2118603600.

The previous prime is 2333349937. The next prime is 2333350003. The reversal of 2333349997 is 7999433332.

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 2333349997 - 27 = 2333349869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2333349917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121858 + ... + 139699.

It is an arithmetic number, because the mean of its divisors is an integer number (318577644).

Almost surely, 22333349997 is an apocalyptic number.

It is an amenable number.

2333349997 is a deficient number, since it is larger than the sum of its proper divisors (215271155).

2333349997 is a wasteful number, since it uses less digits than its factorization.

2333349997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262379.

The product of its digits is 3306744, while the sum is 52.

The square root of 2333349997 is about 48304.7616389937. The cubic root of 2333349997 is about 1326.3555600381.

The spelling of 2333349997 in words is "two billion, three hundred thirty-three million, three hundred forty-nine thousand, nine hundred ninety-seven".

Divisors: 1 11 811 8921 261557 2877127 212122727 2333349997