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6120320023 = 199238112917
BaseRepresentation
bin1011011001100110…
…01010110000010111
3120210112110110201101
411230303022300113
5100013300220043
62451151410531
7304444601416
oct55463126027
916715413641
106120320023
112660841024
121229823a47
13766ca554c
14420bad47d
1525c4a324d
hex16cccac17

6120320023 has 8 divisors (see below), whose sum is σ = 6154135200. Its totient is φ = 6086535840.

The previous prime is 6120320021. The next prime is 6120320039. The reversal of 6120320023 is 3200230216.

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 6120320023 - 21 = 6120320021 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 (6120320021) 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 7 ways as a sum of consecutive naturals, for example, 467361 + ... + 480277.

It is an arithmetic number, because the mean of its divisors is an integer number (769266900).

Almost surely, 26120320023 is an apocalyptic number.

6120320023 is a deficient number, since it is larger than the sum of its proper divisors (33815177).

6120320023 is a wasteful number, since it uses less digits than its factorization.

6120320023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15497.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 6120320023 is about 78232.4742226654. The cubic root of 6120320023 is about 1829.1867371845.

Adding to 6120320023 its reverse (3200230216), we get a palindrome (9320550239).

The spelling of 6120320023 in words is "six billion, one hundred twenty million, three hundred twenty thousand, twenty-three".

Divisors: 1 199 2381 12917 473819 2570483 30755377 6120320023