Base | Representation |
---|---|
bin | 1011010010111101011011… |
… | …0110110101000101111010 |
3 | 1121222101002220110020112012 |
4 | 2310233112312311011322 |
5 | 3111443341404301302 |
6 | 42225455443445522 |
7 | 2421224656564526 |
oct | 264572666650572 |
9 | 47871086406465 |
10 | 12420355150202 |
11 | 3a5949675888a |
12 | 14871939868a2 |
13 | 6c1308172cac |
14 | 30d2112b4d86 |
15 | 168136839a52 |
hex | b4bd6db517a |
12420355150202 has 16 divisors (see below), whose sum is σ = 18827406929952. Its totient is φ = 6144888517200.
The previous prime is 12420355150129. The next prime is 12420355150243. The reversal of 12420355150202 is 20205155302421.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83845049 + ... + 83993052.
It is an arithmetic number, because the mean of its divisors is an integer number (1176712933122).
Almost surely, 212420355150202 is an apocalyptic number.
12420355150202 is a deficient number, since it is larger than the sum of its proper divisors (6407051779750).
12420355150202 is a wasteful number, since it uses less digits than its factorization.
12420355150202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 167838493.
The product of its (nonzero) digits is 24000, while the sum is 32.
The spelling of 12420355150202 in words is "twelve trillion, four hundred twenty billion, three hundred fifty-five million, one hundred fifty thousand, two hundred two".
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