Base | Representation |
---|---|
bin | 10001111010011111010… |
… | …010001110000001001110 |
3 | 11100200111210202211222100 |
4 | 101322133102032001032 |
5 | 130132123422000024 |
6 | 2341310113255530 |
7 | 154640100564516 |
oct | 21723722160116 |
9 | 4320453684870 |
10 | 1231033000014 |
11 | 435095043344 |
12 | 17a6ba5645a6 |
13 | 8c1169a25cc |
14 | 43821c30846 |
15 | 2204e3637c9 |
hex | 11e9f48e04e |
1231033000014 has 24 divisors (see below), whose sum is σ = 2670743108592. Its totient is φ = 409805111520.
The previous prime is 1231033000009. The next prime is 1231033000019. The reversal of 1231033000014 is 4100003301321.
1231033000014 is a `hidden beast` number, since 12 + 310 + 330 + 0 + 0 + 0 + 14 = 666.
It is an interprime number because it is at equal distance from previous prime (1231033000009) and next prime (1231033000019).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1231033000019) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44921074 + ... + 44948469.
It is an arithmetic number, because the mean of its divisors is an integer number (111280962858).
Almost surely, 21231033000014 is an apocalyptic number.
1231033000014 is an abundant number, since it is smaller than the sum of its proper divisors (1439710108578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1231033000014 is a wasteful number, since it uses less digits than its factorization.
1231033000014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89870312 (or 89870309 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 1231033000014 its reverse (4100003301321), we get a palindrome (5331036301335).
The spelling of 1231033000014 in words is "one trillion, two hundred thirty-one billion, thirty-three million, fourteen", and thus it is an aban number.
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