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9413223915369 = 319165144279217
BaseRepresentation
bin1000100011111010111111…
…0111100001111101101001
31020022220011202111200221110
42020332233313201331221
52213211240310242434
632004213025100533
71661040315045351
oct210765767417551
936286152450843
109413223915369
112aaa1425528aa
121080419787749
135338810ab611
1424786125db61
15114cd60074e9
hex88fafde1f69

9413223915369 has 8 divisors (see below), whose sum is σ = 13211542337440. Its totient is φ = 5945194051776.

The previous prime is 9413223915341. The next prime is 9413223915419. The reversal of 9413223915369 is 9635193223149.

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

It is not a de Polignac number, because 9413223915369 - 229 = 9412687044457 is a prime.

It is a super-2 number, since 2×94132239153692 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57), and also a Moran number because the ratio is a prime number: 165144279217 = 9413223915369 / (9 + 4 + 1 + 3 + 2 + 2 + 3 + 9 + 1 + 5 + 3 + 6 + 9).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9413223515369) 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, 82572139552 + ... + 82572139665.

It is an arithmetic number, because the mean of its divisors is an integer number (1651442792180).

Almost surely, 29413223915369 is an apocalyptic number.

It is an amenable number.

9413223915369 is a deficient number, since it is larger than the sum of its proper divisors (3798318422071).

9413223915369 is a wasteful number, since it uses less digits than its factorization.

9413223915369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165144279239.

The product of its digits is 9447840, while the sum is 57.

The spelling of 9413223915369 in words is "nine trillion, four hundred thirteen billion, two hundred twenty-three million, nine hundred fifteen thousand, three hundred sixty-nine".

Divisors: 1 3 19 57 165144279217 495432837651 3137741305123 9413223915369