Base | Representation |
---|---|
bin | 110000000110111010… |
… | …0111101101110100000 |
3 | 100212122221020220011110 |
4 | 1200031310331232200 |
5 | 3143040132000412 |
6 | 115243245343320 |
7 | 10315101511146 |
oct | 1401564755640 |
9 | 325587226143 |
10 | 103311203232 |
11 | 3a8a55320a6 |
12 | 18032867b40 |
13 | 99858151b3 |
14 | 5000b15596 |
15 | 2a49ca1d3c |
hex | 180dd3dba0 |
103311203232 has 48 divisors (see below), whose sum is σ = 272611809792. Its totient is φ = 34256762880.
The previous prime is 103311203227. The next prime is 103311203279. The reversal of 103311203232 is 232302113301.
It is a tau number, because it is divible by the number of its divisors (48).
It is a super-3 number, since 3×1033112032323 (a number of 34 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 103311203199 and 103311203208.
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, 2798833 + ... + 2835504.
It is an arithmetic number, because the mean of its divisors is an integer number (5679412704).
Almost surely, 2103311203232 is an apocalyptic number.
103311203232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
103311203232 is an abundant number, since it is smaller than the sum of its proper divisors (169300606560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103311203232 is a wasteful number, since it uses less digits than its factorization.
103311203232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5634541 (or 5634533 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 103311203232 its reverse (232302113301), we get a palindrome (335613316533).
The spelling of 103311203232 in words is "one hundred three billion, three hundred eleven million, two hundred three thousand, two hundred thirty-two".
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