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39130243131223 = 173677625993747
BaseRepresentation
bin10001110010110101110000…
…01111011110011101010111
312010112210222220221011210101
420321122320033132131113
520112102214220144343
6215120104024034531
711146031621455306
oct1071327017363527
9163483886834711
1039130243131223
1111517052140402
12447b853302a47
1318aac7367c89a
14993cb194a43d
1547cd02842e4d
hex2396b83de757

39130243131223 has 8 divisors (see below), whose sum is σ = 41443290092592. Its totient is φ = 36818448164736.

The previous prime is 39130243131193. The next prime is 39130243131283. The reversal of 39130243131223 is 32213134203193.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-39130243131223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39130243131283) 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, 312934365 + ... + 313059382.

It is an arithmetic number, because the mean of its divisors is an integer number (5180411261574).

Almost surely, 239130243131223 is an apocalyptic number.

39130243131223 is a deficient number, since it is larger than the sum of its proper divisors (2313046961369).

39130243131223 is a wasteful number, since it uses less digits than its factorization.

39130243131223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625997441.

The product of its (nonzero) digits is 69984, while the sum is 37.

The spelling of 39130243131223 in words is "thirty-nine trillion, one hundred thirty billion, two hundred forty-three million, one hundred thirty-one thousand, two hundred twenty-three".

Divisors: 1 17 3677 62509 625993747 10641893699 2301779007719 39130243131223