Base | Representation |
---|---|
bin | 1001001100000001101000… |
… | …0010110001000011011100 |
3 | 1022202202112200120211120210 |
4 | 2103000122002301003130 |
5 | 2311003301200404040 |
6 | 33252515302012420 |
7 | 2061600635205033 |
oct | 223003202610334 |
9 | 38682480524523 |
10 | 10102200013020 |
11 | 32453565a84a5 |
12 | 1171a5a417110 |
13 | 5838306a24cb |
14 | 26cd4043171a |
15 | 127bac39d480 |
hex | 9301a0b10dc |
10102200013020 has 96 divisors (see below), whose sum is σ = 28311578568000. Its totient is φ = 2691500120064.
The previous prime is 10102200012953. The next prime is 10102200013043. The reversal of 10102200013020 is 2031000220101.
It is a super-2 number, since 2×101022000130202 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a junction number, because it is equal to n+sod(n) for n = 10102200012987 and 10102200013005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 445078312 + ... + 445101008.
It is an arithmetic number, because the mean of its divisors is an integer number (294912276750).
Almost surely, 210102200013020 is an apocalyptic number.
10102200013020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10102200013020 is an abundant number, since it is smaller than the sum of its proper divisors (18209378554980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10102200013020 is a wasteful number, since it uses less digits than its factorization.
10102200013020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29047 (or 29045 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 10102200013020 its reverse (2031000220101), we get a palindrome (12133200233121).
The spelling of 10102200013020 in words is "ten trillion, one hundred two billion, two hundred million, thirteen thousand, twenty".
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