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13453225151 = 471972416029
BaseRepresentation
bin11001000011101111…
…11110110010111111
31021201120121122111012
430201313332302333
5210023011201101
610102541145435
7654245345522
oct144167766277
937646548435
1013453225151
115783aa41a3
12273555b27b
13136525a672
14918a26bb9
1553b12abbb
hex321dfecbf

13453225151 has 16 divisors (see below), whose sum is σ = 13868807040. Its totient is φ = 13043627520.

The previous prime is 13453225133. The next prime is 13453225153. The reversal of 13453225151 is 15152235431.

It is a cyclic number.

It is not a de Polignac number, because 13453225151 - 214 = 13453208767 is a prime.

It is a super-3 number, since 3×134532251513 (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13453225153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2228405 + ... + 2234433.

It is an arithmetic number, because the mean of its divisors is an integer number (866800440).

Almost surely, 213453225151 is an apocalyptic number.

13453225151 is a deficient number, since it is larger than the sum of its proper divisors (415581889).

13453225151 is a wasteful number, since it uses less digits than its factorization.

13453225151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6514.

The product of its digits is 18000, while the sum is 32.

The spelling of 13453225151 in words is "thirteen billion, four hundred fifty-three million, two hundred twenty-five thousand, one hundred fifty-one".

Divisors: 1 47 197 241 6029 9259 11327 47477 283363 1187713 1452989 2231419 55822511 68290483 286238833 13453225151