Base | Representation |
---|---|
bin | 110001101111000100… |
… | …110100111111010111 |
3 | 12002211202102210202211 |
4 | 301233010310333113 |
5 | 1333332201103101 |
6 | 40311050414251 |
7 | 3600244143550 |
oct | 615704647727 |
9 | 162752383684 |
10 | 53403144151 |
11 | 20714756685 |
12 | a424731387 |
13 | 5060b269a6 |
14 | 28286b9327 |
15 | 15c851dc51 |
hex | c6f134fd7 |
53403144151 has 16 divisors (see below), whose sum is σ = 63453922560. Its totient is φ = 43991133120.
The previous prime is 53403144149. The next prime is 53403144167. The reversal of 53403144151 is 15144130435.
It is a cyclic number.
It is not a de Polignac number, because 53403144151 - 21 = 53403144149 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53403144121) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1369381 + ... + 1407838.
It is an arithmetic number, because the mean of its divisors is an integer number (3965870160).
Almost surely, 253403144151 is an apocalyptic number.
53403144151 is a deficient number, since it is larger than the sum of its proper divisors (10050778409).
53403144151 is a wasteful number, since it uses less digits than its factorization.
53403144151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2777334.
The product of its (nonzero) digits is 14400, while the sum is 31.
Adding to 53403144151 its reverse (15144130435), we get a palindrome (68547274586).
The spelling of 53403144151 in words is "fifty-three billion, four hundred three million, one hundred forty-four thousand, one hundred fifty-one".
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