Base | Representation |
---|---|
bin | 11101111110101101110… |
… | …10011100100010001000 |
3 | 10122110212122012120222202 |
4 | 32333112322130202020 |
5 | 113334122311013232 |
6 | 2105120034335332 |
7 | 134264623402313 |
oct | 16772672344210 |
9 | 3573778176882 |
10 | 1030102829192 |
11 | 367956213028 |
12 | 14778342a548 |
13 | 761a4a550c8 |
14 | 37c003bb97a |
15 | 1bbde403162 |
hex | efd6e9c888 |
1030102829192 has 32 divisors (see below), whose sum is σ = 1959302131200. Its totient is φ = 507627120000.
The previous prime is 1030102829183. The next prime is 1030102829279. The reversal of 1030102829192 is 2919282010301.
It is a super-2 number, since 2×10301028291922 (a number of 25 digits) contains 22 as substring.
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, 1402409 + ... + 2006727.
It is an arithmetic number, because the mean of its divisors is an integer number (61228191600).
Almost surely, 21030102829192 is an apocalyptic number.
It is an amenable number.
1030102829192 is a deficient number, since it is larger than the sum of its proper divisors (929199302008).
1030102829192 is a wasteful number, since it uses less digits than its factorization.
1030102829192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 607397 (or 607393 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 38.
Adding to 1030102829192 its reverse (2919282010301), we get a palindrome (3949384839493).
The spelling of 1030102829192 in words is "one trillion, thirty billion, one hundred two million, eight hundred twenty-nine thousand, one hundred ninety-two".
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