Base | Representation |
---|---|
bin | 101110101111101100001… |
… | …011100101011111100000 |
3 | 102101002111220212122122012 |
4 | 232233230023211133200 |
5 | 410112244033431430 |
6 | 10455413414132052 |
7 | 451036602144653 |
oct | 56575413453740 |
9 | 12332456778565 |
10 | 3212303030240 |
11 | 102936a352667 |
12 | 43a695951028 |
13 | 1a3bc3a02a15 |
14 | b1694d5789a |
15 | 5885cd45695 |
hex | 2ebec2e57e0 |
3212303030240 has 24 divisors (see below), whose sum is σ = 7589065909320. Its totient is φ = 1284921212032.
The previous prime is 3212303030179. The next prime is 3212303030257. The reversal of 3212303030240 is 420303032123.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10038446810 + ... + 10038447129.
It is an arithmetic number, because the mean of its divisors is an integer number (316211079555).
Almost surely, 23212303030240 is an apocalyptic number.
It is an amenable number.
3212303030240 is an abundant number, since it is smaller than the sum of its proper divisors (4376762879080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3212303030240 is a wasteful number, since it uses less digits than its factorization.
3212303030240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20076893954 (or 20076893946 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 3212303030240 its reverse (420303032123), we get a palindrome (3632606062363).
The spelling of 3212303030240 in words is "three trillion, two hundred twelve billion, three hundred three million, thirty thousand, two hundred forty".
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