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7368504013 = 132999188999
BaseRepresentation
bin1101101110011001…
…00111001011001101
3201000112010210021001
412313030213023031
5110042314112023
63215100340301
7350412151663
oct66714471315
921015123231
107368504013
113141368142
121517844691
1390576a660
144dc882c33
152d1d5a6ad
hex1b73272cd

7368504013 has 8 divisors (see below), whose sum is σ = 7938000000. Its totient is φ = 6799392048.

The previous prime is 7368503983. The next prime is 7368504047. The reversal of 7368504013 is 3104058637.

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 7368504013 - 225 = 7334949581 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 (7368504413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55513 + ... + 133486.

It is an arithmetic number, because the mean of its divisors is an integer number (992250000).

Almost surely, 27368504013 is an apocalyptic number.

It is an amenable number.

7368504013 is a deficient number, since it is larger than the sum of its proper divisors (569495987).

7368504013 is a wasteful number, since it uses less digits than its factorization.

7368504013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192011.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 7368504013 is about 85839.9907560573. The cubic root of 7368504013 is about 1945.9265405321.

The spelling of 7368504013 in words is "seven billion, three hundred sixty-eight million, five hundred four thousand, thirteen".

Divisors: 1 13 2999 38987 188999 2456987 566808001 7368504013