Base | Representation |
---|---|
bin | 11011010101001001001011… |
… | …000000101000000001111011 |
3 | 120202121000202112020110020220 |
4 | 123111021023000220001323 |
5 | 111223330014034413034 |
6 | 1103351114324351123 |
7 | 34214115223256400 |
oct | 3325111300500173 |
9 | 522530675213226 |
10 | 120200213201019 |
11 | 353326958144a6 |
12 | 115937342454a3 |
13 | 520baa69759a3 |
14 | 2197a155ac2a7 |
15 | dd6a3b690749 |
hex | 6d524b02807b |
120200213201019 has 24 divisors (see below), whose sum is σ = 186581064237120. Its totient is φ = 68631280142544.
The previous prime is 120200213200957. The next prime is 120200213201051. The reversal of 120200213201019 is 910102312002021.
It is not a de Polignac number, because 120200213201019 - 213 = 120200213192827 is a prime.
It is a super-2 number, since 2×1202002132010192 (a number of 29 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 120200213201019.
It is not an unprimeable number, because it can be changed into a prime (120200213201069) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 324552229 + ... + 324922374.
It is an arithmetic number, because the mean of its divisors is an integer number (7774211009880).
Almost surely, 2120200213201019 is an apocalyptic number.
120200213201019 is a deficient number, since it is larger than the sum of its proper divisors (66380851036101).
120200213201019 is a wasteful number, since it uses less digits than its factorization.
120200213201019 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 649475879 (or 649475872 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 24.
The spelling of 120200213201019 in words is "one hundred twenty trillion, two hundred billion, two hundred thirteen million, two hundred one thousand, nineteen".
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