Base | Representation |
---|---|
bin | 10100100010111010… |
… | …10111111100111011 |
3 | 1001110201111212211000 |
4 | 22101131113330323 |
5 | 140042231044240 |
6 | 5022310140043 |
7 | 540225160662 |
oct | 122135277473 |
9 | 31421455730 |
10 | 11030331195 |
11 | 47503750a4 |
12 | 217a051623 |
13 | 106a2b72c0 |
14 | 768d27dd9 |
15 | 448581430 |
hex | 291757f3b |
11030331195 has 64 divisors (see below), whose sum is σ = 21154412160. Its totient is φ = 5420929536.
The previous prime is 11030331157. The next prime is 11030331197. The reversal of 11030331195 is 59113303011.
11030331195 is a `hidden beast` number, since 110 + 30 + 331 + 195 = 666.
It is not a de Polignac number, because 11030331195 - 221 = 11028234043 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (11030331197) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1070689 + ... + 1080941.
It is an arithmetic number, because the mean of its divisors is an integer number (330537690).
Almost surely, 211030331195 is an apocalyptic number.
11030331195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
11030331195 is a deficient number, since it is larger than the sum of its proper divisors (10124080965).
11030331195 is a wasteful number, since it uses less digits than its factorization.
11030331195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10893 (or 10887 counting only the distinct ones).
The product of its (nonzero) digits is 1215, while the sum is 27.
It can be divided in two parts, 11030 and 331195, that added together give a square (342225 = 5852).
The spelling of 11030331195 in words is "eleven billion, thirty million, three hundred thirty-one thousand, one hundred ninety-five".
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