Base | Representation |
---|---|
bin | 1101101000011110001… |
… | …1010000010100011110 |
3 | 211101111222010121222002 |
4 | 3122013203100110132 |
5 | 12314121303300110 |
6 | 255331402122302 |
7 | 22630516360664 |
oct | 3320743202436 |
9 | 741458117862 |
10 | 234202400030 |
11 | 90363170605 |
12 | 39481ab0392 |
13 | 191152204c1 |
14 | b49a6c8c34 |
15 | 615aea3aa5 |
hex | 36878d051e |
234202400030 has 32 divisors (see below), whose sum is σ = 435340984320. Its totient is φ = 90621948960.
The previous prime is 234202400023. The next prime is 234202400057. The reversal of 234202400030 is 30004202432.
It is a junction number, because it is equal to n+sod(n) for n = 234202399975 and 234202400011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 611651 + ... + 917889.
It is an arithmetic number, because the mean of its divisors is an integer number (13604405760).
Almost surely, 2234202400030 is an apocalyptic number.
234202400030 is a deficient number, since it is larger than the sum of its proper divisors (201138584290).
234202400030 is a wasteful number, since it uses less digits than its factorization.
234202400030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 308744.
The product of its (nonzero) digits is 1152, while the sum is 20.
Adding to 234202400030 its reverse (30004202432), we get a palindrome (264206602462).
The spelling of 234202400030 in words is "two hundred thirty-four billion, two hundred two million, four hundred thousand, thirty".
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