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13300042445 = 523115652543
BaseRepresentation
bin11000110001011111…
…01000101011001101
31021022220101011022122
430120233220223031
5204214302324240
610035430022325
7650405331644
oct143057505315
937286334278
1013300042445
115705588818
1226b21a79a5
13133c5b5c01
1490255035b
1552c96d4b5
hex318be8acd

13300042445 has 8 divisors (see below), whose sum is σ = 16653966336. Its totient is φ = 10177423696.

The previous prime is 13300042417. The next prime is 13300042507. The reversal of 13300042445 is 54424000331.

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 13300042445 - 216 = 13299976909 is a prime.

It is a super-2 number, since 2×133000424452 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57826157 + ... + 57826386.

It is an arithmetic number, because the mean of its divisors is an integer number (2081745792).

Almost surely, 213300042445 is an apocalyptic number.

It is an amenable number.

13300042445 is a deficient number, since it is larger than the sum of its proper divisors (3353923891).

13300042445 is a wasteful number, since it uses less digits than its factorization.

13300042445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115652571.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 13300042445 its reverse (54424000331), we get a palindrome (67724042776).

The spelling of 13300042445 in words is "thirteen billion, three hundred million, forty-two thousand, four hundred forty-five".

Divisors: 1 5 23 115 115652543 578262715 2660008489 13300042445