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7240173041013 = 3111043832101867
BaseRepresentation
bin110100101011011101111…
…1100010011010101110101
3221122011011002220121000120
41221112323330103111311
51422110333244303023
623222031203202153
71345041144300603
oct151267374232565
927564132817016
107240173041013
1123415a3a26890
1298b23b376359
1340698c805593
141b05d788a873
15c850093b8e3
hex695bbf13575

7240173041013 has 16 divisors (see below), whose sum is σ = 10531266686976. Its totient is φ = 4387939536240.

The previous prime is 7240173040927. The next prime is 7240173041051. The reversal of 7240173041013 is 3101403710427.

7240173041013 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7240173041013 - 213 = 7240173032821 is a prime.

It is a super-2 number, since 2×72401730410132 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7240173141013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2393706 + ... + 4495572.

It is an arithmetic number, because the mean of its divisors is an integer number (658204167936).

Almost surely, 27240173041013 is an apocalyptic number.

It is an amenable number.

7240173041013 is a deficient number, since it is larger than the sum of its proper divisors (3291093645963).

7240173041013 is a wasteful number, since it uses less digits than its factorization.

7240173041013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2206264.

The product of its (nonzero) digits is 14112, while the sum is 33.

The spelling of 7240173041013 in words is "seven trillion, two hundred forty billion, one hundred seventy-three million, forty-one thousand, thirteen".

Divisors: 1 3 11 33 104383 313149 1148213 2101867 3444639 6305601 23120537 69361611 219399183061 658197549183 2413391013671 7240173041013