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13355151 = 327116427
BaseRepresentation
bin110010111100…
…100010001111
3221010111211020
4302330202033
511404331101
61154125223
7221342205
oct62744217
927114736
1013355151
1175a1a17
124580813
1329c7a74
141ab9075
15128c136
hexcbc88f

13355151 has 8 divisors (see below), whose sum is σ = 17873664. Its totient is φ = 8870040.

The previous prime is 13355123. The next prime is 13355161. The reversal of 13355151 is 15155331.

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

It is not a de Polignac number, because 13355151 - 211 = 13353103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13355101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7401 + ... + 9026.

It is an arithmetic number, because the mean of its divisors is an integer number (2234208).

Almost surely, 213355151 is an apocalyptic number.

13355151 is a deficient number, since it is larger than the sum of its proper divisors (4518513).

13355151 is a wasteful number, since it uses less digits than its factorization.

13355151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16701.

The product of its digits is 1125, while the sum is 24.

The square root of 13355151 is about 3654.4700026132. The cubic root of 13355151 is about 237.2554883376.

The spelling of 13355151 in words is "thirteen million, three hundred fifty-five thousand, one hundred fifty-one".

Divisors: 1 3 271 813 16427 49281 4451717 13355151