Base | Representation |
---|---|
bin | 11000001111011011… |
… | …01010000011010100 |
3 | 1020120222201111122010 |
4 | 30013231222003110 |
5 | 203123130423444 |
6 | 5551221504220 |
7 | 640335551013 |
oct | 140755520324 |
9 | 36528644563 |
10 | 13014311124 |
11 | 557926a631 |
12 | 2632572070 |
13 | 12c5342919 |
14 | 8b6612a7a |
15 | 51282c2b9 |
hex | 307b6a0d4 |
13014311124 has 12 divisors (see below), whose sum is σ = 30366725984. Its totient is φ = 4338103704.
The previous prime is 13014311119. The next prime is 13014311129. The reversal of 13014311124 is 42111341031.
It is an interprime number because it is at equal distance from previous prime (13014311119) and next prime (13014311129).
It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 13014311124.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13014311129) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542262952 + ... + 542262975.
Almost surely, 213014311124 is an apocalyptic number.
It is an amenable number.
13014311124 is an abundant number, since it is smaller than the sum of its proper divisors (17352414860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13014311124 is a wasteful number, since it uses less digits than its factorization.
13014311124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1084525934 (or 1084525932 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 13014311124 its reverse (42111341031), we get a palindrome (55125652155).
The spelling of 13014311124 in words is "thirteen billion, fourteen million, three hundred eleven thousand, one hundred twenty-four".
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