Base | Representation |
---|---|
bin | 100100101111100111001000… |
… | …0000000011101011111111110 |
3 | 1120101100220102210001102122011 |
4 | 1021133032100000131133332 |
5 | 314330324221001444410 |
6 | 3103221224121041434 |
7 | 125035434431535604 |
oct | 11137162000353776 |
9 | 1511326383042564 |
10 | 323203000031230 |
11 | 93a896936a6290 |
12 | 302baaa692627a |
13 | 10b45bb1c30407 |
14 | 59b5174281874 |
15 | 27573b995b18a |
hex | 125f39001d7fe |
323203000031230 has 64 divisors (see below), whose sum is σ = 680660791488000. Its totient is φ = 109241855349120.
The previous prime is 323203000031137. The next prime is 323203000031279. The reversal of 323203000031230 is 32130000302323.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1458781530 + ... + 1459003069.
It is an arithmetic number, because the mean of its divisors is an integer number (10635324867000).
Almost surely, 2323203000031230 is an apocalyptic number.
323203000031230 is an abundant number, since it is smaller than the sum of its proper divisors (357457791456770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
323203000031230 is a wasteful number, since it uses less digits than its factorization.
323203000031230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2917784689.
The product of its (nonzero) digits is 1944, while the sum is 22.
Adding to 323203000031230 its reverse (32130000302323), we get a palindrome (355333000333553).
The spelling of 323203000031230 in words is "three hundred twenty-three trillion, two hundred three billion, thirty-one thousand, two hundred thirty".
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