Base | Representation |
---|---|
bin | 1011101010111010111… |
… | …1011000001101001000 |
3 | 201011112012101222211200 |
4 | 2322232233120031020 |
5 | 11241111014313422 |
6 | 232035234024200 |
7 | 20325403110342 |
oct | 2725657301510 |
9 | 634465358750 |
10 | 200500151112 |
11 | 78039121128 |
12 | 32a37118060 |
13 | 15ba3b27c91 |
14 | 99c06b6292 |
15 | 533731c2ac |
hex | 2eaebd8348 |
200500151112 has 48 divisors (see below), whose sum is σ = 574963672140. Its totient is φ = 62902007808.
The previous prime is 200500151083. The next prime is 200500151119. The reversal of 200500151112 is 211151005002.
200500151112 is a `hidden beast` number, since 2 + 0 + 0 + 500 + 1 + 51 + 112 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 176405040036 + 24095111076 = 420006^2 + 155226^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (200500151119) 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, 81902433 + ... + 81904880.
Almost surely, 2200500151112 is an apocalyptic number.
It is an amenable number.
200500151112 is an abundant number, since it is smaller than the sum of its proper divisors (374463521028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200500151112 is a wasteful number, since it uses less digits than its factorization.
200500151112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 163807342 (or 163807335 counting only the distinct ones).
The product of its (nonzero) digits is 100, while the sum is 18.
Adding to 200500151112 its reverse (211151005002), we get a palindrome (411651156114).
The spelling of 200500151112 in words is "two hundred billion, five hundred million, one hundred fifty-one thousand, one hundred twelve".
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