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13053141155 = 53257380147
BaseRepresentation
bin11000010100000011…
…10010000010100011
31020200200210021102102
430022001302002203
5203213101004110
65555130041015
7641316604055
oct141201620243
936620707372
1013053141155
11559918116a
12264357916b
1313003b9a82
148bb83d8d5
15515e4c5a5
hex30a0720a3

13053141155 has 8 divisors (see below), whose sum is σ = 15664445712. Its totient is φ = 10442062048.

The previous prime is 13053141133. The next prime is 13053141187. The reversal of 13053141155 is 55114135031.

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 13053141155 - 228 = 12784705699 is a prime.

It is a Duffinian 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, 122792 + ... + 202938.

It is an arithmetic number, because the mean of its divisors is an integer number (1958055714).

Almost surely, 213053141155 is an apocalyptic number.

13053141155 is a deficient number, since it is larger than the sum of its proper divisors (2611304557).

13053141155 is an equidigital number, since it uses as much as digits as its factorization.

13053141155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112725.

The product of its (nonzero) digits is 4500, while the sum is 29.

Adding to 13053141155 its reverse (55114135031), we get a palindrome (68167276186).

The spelling of 13053141155 in words is "thirteen billion, fifty-three million, one hundred forty-one thousand, one hundred fifty-five".

Divisors: 1 5 32573 80147 162865 400735 2610628231 13053141155