Base | Representation |
---|---|
bin | 110000010110101000… |
… | …0110100101101011110 |
3 | 100221000200122102120012 |
4 | 1200231100310231132 |
5 | 3200130140200110 |
6 | 115411445323222 |
7 | 10334134352144 |
oct | 1405520645536 |
9 | 327020572505 |
10 | 103838600030 |
11 | 40046201120 |
12 | 1815b406512 |
13 | 9a3ab703c9 |
14 | 5050b9d594 |
15 | 2a7b22c905 |
hex | 182d434b5e |
103838600030 has 32 divisors (see below), whose sum is σ = 203954627808. Its totient is φ = 37749606400.
The previous prime is 103838600011. The next prime is 103838600053. The reversal of 103838600030 is 30006838301.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 103838600030.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305294 + ... + 548526.
It is an arithmetic number, because the mean of its divisors is an integer number (6373582119).
Almost surely, 2103838600030 is an apocalyptic number.
103838600030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103838600030 is a deficient number, since it is larger than the sum of its proper divisors (100116027778).
103838600030 is a wasteful number, since it uses less digits than its factorization.
103838600030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 247132.
The product of its (nonzero) digits is 10368, while the sum is 32.
The spelling of 103838600030 in words is "one hundred three billion, eight hundred thirty-eight million, six hundred thousand, thirty".
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