Base | Representation |
---|---|
bin | 1001001100000010000010… |
… | …1110010110000010111110 |
3 | 1022202202211111111110001112 |
4 | 2103000200232112002332 |
5 | 2311004013344200110 |
6 | 33252534344242022 |
7 | 2061603466011233 |
oct | 223004056260276 |
9 | 38682744443045 |
10 | 10102312100030 |
11 | 32454038a5097 |
12 | 1171a8ba70312 |
13 | 58384a988797 |
14 | 26cd5128b78a |
15 | 127bb713e405 |
hex | 93020b960be |
10102312100030 has 16 divisors (see below), whose sum is σ = 18185365743120. Its totient is φ = 4040657292672.
The previous prime is 10102312100011. The next prime is 10102312100039. The reversal of 10102312100030 is 3000121320101.
It is a junction number, because it is equal to n+sod(n) for n = 10102312099978 and 10102312100014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10102312100039) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33284795 + ... + 33586934.
It is an arithmetic number, because the mean of its divisors is an integer number (1136585358945).
Almost surely, 210102312100030 is an apocalyptic number.
10102312100030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10102312100030 is a deficient number, since it is larger than the sum of its proper divisors (8083053643090).
10102312100030 is a wasteful number, since it uses less digits than its factorization.
10102312100030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66886843.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 10102312100030 its reverse (3000121320101), we get a palindrome (13102433420131).
The spelling of 10102312100030 in words is "ten trillion, one hundred two billion, three hundred twelve million, one hundred thousand, thirty".
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