Base | Representation |
---|---|
bin | 101111001110011001111… |
… | …011110110011111010000 |
3 | 102111020122100100020121010 |
4 | 233032121323312133100 |
5 | 411132314411142313 |
6 | 10522510135330520 |
7 | 453315064416231 |
oct | 57163173663720 |
9 | 12436570306533 |
10 | 3245282912208 |
11 | 1041353666067 |
12 | 444b5a820a40 |
13 | 1a704b55728c |
14 | b310304d088 |
15 | 5963d38c4c3 |
hex | 2f399ef67d0 |
3245282912208 has 80 divisors (see below), whose sum is σ = 8392590696960. Its totient is φ = 1080607586688.
The previous prime is 3245282912203. The next prime is 3245282912213. The reversal of 3245282912208 is 8022192825423.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (3245282912203) and next prime (3245282912213).
It is a super-2 number, since 2×32452829122082 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3245282912203) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256355383 + ... + 256368041.
It is an arithmetic number, because the mean of its divisors is an integer number (104907383712).
Almost surely, 23245282912208 is an apocalyptic number.
It is an amenable number.
3245282912208 is an abundant number, since it is smaller than the sum of its proper divisors (5147307784752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3245282912208 is a wasteful number, since it uses less digits than its factorization.
3245282912208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17944 (or 17938 counting only the distinct ones).
The product of its (nonzero) digits is 1105920, while the sum is 48.
The spelling of 3245282912208 in words is "three trillion, two hundred forty-five billion, two hundred eighty-two million, nine hundred twelve thousand, two hundred eight".
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