Base | Representation |
---|---|
bin | 11000011111101110… |
… | …01011000011000101 |
3 | 1020221111222012111002 |
4 | 30033313023003011 |
5 | 203413130221201 |
6 | 10012544023045 |
7 | 643615565543 |
oct | 141767130305 |
9 | 36844865432 |
10 | 13151023301 |
11 | 56394564a9 |
12 | 2670301a85 |
13 | 131776b5c0 |
14 | 8ca83cd93 |
15 | 51e83476b |
hex | 30fdcb0c5 |
13151023301 has 8 divisors (see below), whose sum is σ = 14212689120. Its totient is φ = 12096507312.
The previous prime is 13151023289. The next prime is 13151023309. The reversal of 13151023301 is 10332015131.
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 13151023301 - 210 = 13151022277 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 (13151023309) 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, 1783631 + ... + 1790988.
It is an arithmetic number, because the mean of its divisors is an integer number (1776586140).
Almost surely, 213151023301 is an apocalyptic number.
It is an amenable number.
13151023301 is a deficient number, since it is larger than the sum of its proper divisors (1061665819).
13151023301 is a wasteful number, since it uses less digits than its factorization.
13151023301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3574915.
The product of its (nonzero) digits is 270, while the sum is 20.
Adding to 13151023301 its reverse (10332015131), we get a palindrome (23483038432).
The spelling of 13151023301 in words is "thirteen billion, one hundred fifty-one million, twenty-three thousand, three hundred one".
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