Base | Representation |
---|---|
bin | 111110101000101001101101… |
… | …100011100010111111101010 |
3 | 1100010100220112201021022202002 |
4 | 332220221231203202333222 |
5 | 242101320034304401040 |
6 | 2413514144030411002 |
7 | 112011141060404525 |
oct | 7650515543427752 |
9 | 1303326481238662 |
10 | 275472450465770 |
11 | 7a857234810618 |
12 | 26a904a6360a62 |
13 | ba92c2c6ba85c |
14 | 4c04d1b245bbc |
15 | 21caa0d4a4a15 |
hex | fa8a6d8e2fea |
275472450465770 has 16 divisors (see below), whose sum is σ = 495867404763360. Its totient is φ = 110185203758544.
The previous prime is 275472450465763. The next prime is 275472450465787. The reversal of 275472450465770 is 77564054274572.
It is a super-2 number, since 2×2754724504657702 (a number of 30 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 275472450465697 and 275472450465706.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471747092 + ... + 472330671.
It is an arithmetic number, because the mean of its divisors is an integer number (30991712797710).
Almost surely, 2275472450465770 is an apocalyptic number.
275472450465770 is a deficient number, since it is larger than the sum of its proper divisors (220394954297590).
275472450465770 is a wasteful number, since it uses less digits than its factorization.
275472450465770 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 944106949.
The product of its (nonzero) digits is 460992000, while the sum is 65.
The spelling of 275472450465770 in words is "two hundred seventy-five trillion, four hundred seventy-two billion, four hundred fifty million, four hundred sixty-five thousand, seven hundred seventy".
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