Base | Representation |
---|---|
bin | 11001001111100010… |
… | …01101011001100101 |
3 | 1021222110200200110111 |
4 | 30213301031121211 |
5 | 210223320111003 |
6 | 10120432453021 |
7 | 656556030160 |
oct | 144761153145 |
9 | 37873620414 |
10 | 13552113253 |
11 | 58248a62a8 |
12 | 27626aa171 |
13 | 137c8a2033 |
14 | 927c08ad7 |
15 | 544b60e6d |
hex | 327c4d665 |
13552113253 has 8 divisors (see below), whose sum is σ = 15489076160. Its totient is φ = 11615387040.
The previous prime is 13552113209. The next prime is 13552113277. The reversal of 13552113253 is 35231125531.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13552113253 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13552113203) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87898 + ... + 186628.
It is an arithmetic number, because the mean of its divisors is an integer number (1936134520).
Almost surely, 213552113253 is an apocalyptic number.
It is an amenable number.
13552113253 is a deficient number, since it is larger than the sum of its proper divisors (1936962907).
13552113253 is an equidigital number, since it uses as much as digits as its factorization.
13552113253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118347.
The product of its digits is 13500, while the sum is 31.
Adding to 13552113253 its reverse (35231125531), we get a palindrome (48783238784).
The spelling of 13552113253 in words is "thirteen billion, five hundred fifty-two million, one hundred thirteen thousand, two hundred fifty-three".
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