Base | Representation |
---|---|
bin | 110111111111001000… |
… | …1011100010010111010 |
3 | 102111100001011000101020 |
4 | 1233332101130102322 |
5 | 3432212401232302 |
6 | 131122152203310 |
7 | 11454262002210 |
oct | 1577621342272 |
9 | 374301130336 |
10 | 120230102202 |
11 | 46a97838331 |
12 | 1b374999536 |
13 | b450a81012 |
14 | 5b67b22cb0 |
15 | 31da2a8ebc |
hex | 1bfe45c4ba |
120230102202 has 32 divisors (see below), whose sum is σ = 279316777344. Its totient is φ = 33788318400.
The previous prime is 120230102149. The next prime is 120230102231. The reversal of 120230102202 is 202201032021.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23461549 + ... + 23466672.
It is an arithmetic number, because the mean of its divisors is an integer number (8728649292).
Almost surely, 2120230102202 is an apocalyptic number.
120230102202 is an abundant number, since it is smaller than the sum of its proper divisors (159086675142).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120230102202 is a wasteful number, since it uses less digits than its factorization.
120230102202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46928294.
The product of its (nonzero) digits is 96, while the sum is 15.
Adding to 120230102202 its reverse (202201032021), we get a palindrome (322431134223).
The spelling of 120230102202 in words is "one hundred twenty billion, two hundred thirty million, one hundred two thousand, two hundred two".
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