Base | Representation |
---|---|
bin | 101101011111110111100000… |
… | …101111111010111101101010 |
3 | 222020111120020120102011000002 |
4 | 231133313200233322331222 |
5 | 202211432400003341020 |
6 | 1545325331330343002 |
7 | 60101615102154650 |
oct | 5537674057727552 |
9 | 866446216364002 |
10 | 200102002012010 |
11 | 5883886753a72a |
12 | 1a53913772aa62 |
13 | 87866cb79b6c7 |
14 | 375adba904dd0 |
15 | 18201a3e37975 |
hex | b5fde0bfaf6a |
200102002012010 has 64 divisors (see below), whose sum is σ = 425131784478720. Its totient is φ = 66359740656960.
The previous prime is 200102002012007. The next prime is 200102002012039. The reversal of 200102002012010 is 10210200201002.
It is a happy number.
It is a super-2 number, since 2×2001020020120102 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 200102002011982 and 200102002012000.
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, 19003424 + ... + 27592283.
It is an arithmetic number, because the mean of its divisors is an integer number (6642684132480).
Almost surely, 2200102002012010 is an apocalyptic number.
200102002012010 is an abundant number, since it is smaller than the sum of its proper divisors (225029782466710).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200102002012010 is a wasteful number, since it uses less digits than its factorization.
200102002012010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46597731.
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 200102002012010 its reverse (10210200201002), we get a palindrome (210312202213012).
The spelling of 200102002012010 in words is "two hundred trillion, one hundred two billion, two million, twelve thousand, ten".
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