Base | Representation |
---|---|
bin | 101000000011001100110… |
… | …000011001000111110000 |
3 | 100202002221112202212220210 |
4 | 220003030300121013300 |
5 | 330043013330313222 |
6 | 5504203320104120 |
7 | 402561302422551 |
oct | 50031460310760 |
9 | 10662845685823 |
10 | 2752214307312 |
11 | 971231254378 |
12 | 385493005040 |
13 | 16c6c0441932 |
14 | 972ca608328 |
15 | 4b8d1020d0c |
hex | 280ccc191f0 |
2752214307312 has 80 divisors (see below), whose sum is σ = 7115895331328. Its totient is φ = 916629903360.
The previous prime is 2752214307289. The next prime is 2752214307317. The reversal of 2752214307312 is 2137034122572.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2752214307317) 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, 393676137 + ... + 393683127.
Almost surely, 22752214307312 is an apocalyptic number.
It is an amenable number.
2752214307312 is an abundant number, since it is smaller than the sum of its proper divisors (4363681024016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2752214307312 is a wasteful number, since it uses less digits than its factorization.
2752214307312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12758 (or 12752 counting only the distinct ones).
The product of its (nonzero) digits is 141120, while the sum is 39.
Adding to 2752214307312 its reverse (2137034122572), we get a palindrome (4889248429884).
The spelling of 2752214307312 in words is "two trillion, seven hundred fifty-two billion, two hundred fourteen million, three hundred seven thousand, three hundred twelve".
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