Base | Representation |
---|---|
bin | 11101111110101101110… |
… | …10110000000010101100 |
3 | 10122110212122100122121022 |
4 | 32333112322300002230 |
5 | 113334122321042400 |
6 | 2105120040153312 |
7 | 134264624154266 |
oct | 16772672600254 |
9 | 3573778318538 |
10 | 1030102909100 |
11 | 367956268071 |
12 | 147783468838 |
13 | 761a4a825a5 |
14 | 37c003dcb36 |
15 | 1bbde41bb85 |
hex | efd6eb00ac |
1030102909100 has 36 divisors (see below), whose sum is σ = 2307430523328. Its totient is φ = 398749512000.
The previous prime is 1030102909097. The next prime is 1030102909133. The reversal of 1030102909100 is 19092010301.
It is a super-2 number, since 2×10301029091002 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1030102909100.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 166142531 + ... + 166148730.
Almost surely, 21030102909100 is an apocalyptic number.
1030102909100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1030102909100 is an abundant number, since it is smaller than the sum of its proper divisors (1277327614228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1030102909100 is a wasteful number, since it uses less digits than its factorization.
1030102909100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 332291306 (or 332291299 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 26.
Adding to 1030102909100 its reverse (19092010301), we get a palindrome (1049194919401).
The spelling of 1030102909100 in words is "one trillion, thirty billion, one hundred two million, nine hundred nine thousand, one hundred".
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