Base | Representation |
---|---|
bin | 101110011110100110100100… |
… | …000101101001001000001100 |
3 | 222210202201000121001110201200 |
4 | 232132212210011221020030 |
5 | 203243101043123224012 |
6 | 2002430032440305500 |
7 | 61025234645644116 |
oct | 5636464405511014 |
9 | 883681017043650 |
10 | 204413131461132 |
11 | 5a150138741430 |
12 | 1ab14774172290 |
13 | 8a0a0ca0a5199 |
14 | 38699111123b6 |
15 | 18973c46b13dc |
hex | b9e9a416920c |
204413131461132 has 72 divisors (see below), whose sum is σ = 563936680721232. Its totient is φ = 61915682524800.
The previous prime is 204413131461089. The next prime is 204413131461139. The reversal of 204413131461132 is 231164131314402.
204413131461132 is a `hidden beast` number, since 2 + 0 + 4 + 4 + 1 + 3 + 1 + 3 + 1 + 4 + 611 + 32 = 666.
It is a super-2 number, since 2×2044131314611322 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (204413131461139) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114490719 + ... + 116262422.
It is an arithmetic number, because the mean of its divisors is an integer number (7832453898906).
Almost surely, 2204413131461132 is an apocalyptic number.
204413131461132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
204413131461132 is an abundant number, since it is smaller than the sum of its proper divisors (359523549260100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204413131461132 is a wasteful number, since it uses less digits than its factorization.
204413131461132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 230755399 (or 230755394 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 36.
Adding to 204413131461132 its reverse (231164131314402), we get a palindrome (435577262775534).
The spelling of 204413131461132 in words is "two hundred four trillion, four hundred thirteen billion, one hundred thirty-one million, four hundred sixty-one thousand, one hundred thirty-two".
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