Base | Representation |
---|---|
bin | 101111110010110100000000… |
… | …011001001000000001110110 |
3 | 1000120020220221111001211002210 |
4 | 233302310000121020001312 |
5 | 210022404100230120042 |
6 | 2023020314122314250 |
7 | 62163306656415006 |
oct | 5762640031100166 |
9 | 1016226844054083 |
10 | 210200001020022 |
11 | 60a81357744962 |
12 | 1b6aa203058986 |
13 | 9039a0ca02920 |
14 | 39c9a3d01c006 |
15 | 1947bb75a8a9c |
hex | bf2d00648076 |
210200001020022 has 64 divisors (see below), whose sum is σ = 453285241807104. Its totient is φ = 64598832988800.
The previous prime is 210200001019979. The next prime is 210200001020027. The reversal of 210200001020022 is 220020100002012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210200001020027) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 494763733 + ... + 495188399.
It is an arithmetic number, because the mean of its divisors is an integer number (7082581903236).
Almost surely, 2210200001020022 is an apocalyptic number.
210200001020022 is an abundant number, since it is smaller than the sum of its proper divisors (243085240787082).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210200001020022 is a wasteful number, since it uses less digits than its factorization.
210200001020022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 432333.
The product of its (nonzero) digits is 32, while the sum is 12.
Adding to 210200001020022 its reverse (220020100002012), we get a palindrome (430220101022034).
The spelling of 210200001020022 in words is "two hundred ten trillion, two hundred billion, one million, twenty thousand, twenty-two".
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