Base | Representation |
---|---|
bin | 110010001011100010… |
… | …0011100001000101110 |
3 | 101022011001202021120102 |
4 | 1210113010130020232 |
5 | 3231143333102230 |
6 | 121301012551102 |
7 | 10533265163306 |
oct | 1442704341056 |
9 | 338131667512 |
10 | 107761222190 |
11 | 41779445216 |
12 | 18a75022492 |
13 | a21473c0cb |
14 | 5303b30606 |
15 | 2c0a7bb045 |
hex | 191711c22e |
107761222190 has 16 divisors (see below), whose sum is σ = 202403687328. Its totient is φ = 41230380576.
The previous prime is 107761222189. The next prime is 107761222249. The reversal of 107761222190 is 91222167701.
It is a happy number.
It is a super-2 number, since 2×1077612221902 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
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, 234263297 + ... + 234263756.
It is an arithmetic number, because the mean of its divisors is an integer number (12650230458).
Almost surely, 2107761222190 is an apocalyptic number.
107761222190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
107761222190 is a deficient number, since it is larger than the sum of its proper divisors (94642465138).
107761222190 is a wasteful number, since it uses less digits than its factorization.
107761222190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 468527083.
The product of its (nonzero) digits is 21168, while the sum is 38.
Adding to 107761222190 its reverse (91222167701), we get a palindrome (198983389891).
The spelling of 107761222190 in words is "one hundred seven billion, seven hundred sixty-one million, two hundred twenty-two thousand, one hundred ninety".
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