Base | Representation |
---|---|
bin | 110111111100000000… |
… | …1011110000111010000 |
3 | 102111001201212002000012 |
4 | 1233320001132013100 |
5 | 3432004031031143 |
6 | 131103525014052 |
7 | 11451546536504 |
oct | 1577001360720 |
9 | 374051762005 |
10 | 120125252048 |
11 | 46a4363390a |
12 | 1b345854328 |
13 | b43512c9c9 |
14 | 5b57c2c304 |
15 | 31d0e97418 |
hex | 1bf805e1d0 |
120125252048 has 10 divisors (see below), whose sum is σ = 232742675874. Its totient is φ = 60062626016.
The previous prime is 120125251997. The next prime is 120125252063. The reversal of 120125252048 is 840252521021.
It can be written as a sum of positive squares in only one way, i.e., 113426156944 + 6699095104 = 336788^2 + 81848^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3753914111 + ... + 3753914142.
Almost surely, 2120125252048 is an apocalyptic number.
It is an amenable number.
120125252048 is a deficient number, since it is larger than the sum of its proper divisors (112617423826).
120125252048 is an equidigital number, since it uses as much as digits as its factorization.
120125252048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7507828261 (or 7507828255 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 32.
Adding to 120125252048 its reverse (840252521021), we get a palindrome (960377773069).
The spelling of 120125252048 in words is "one hundred twenty billion, one hundred twenty-five million, two hundred fifty-two thousand, forty-eight".
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