Base | Representation |
---|---|
bin | 11011010110110000011000… |
… | …010001000110110011001000 |
3 | 120202222121210121112121020112 |
4 | 123112300120101012303020 |
5 | 111232133442421024112 |
6 | 1103514042531213452 |
7 | 34225120335302630 |
oct | 3326603021066310 |
9 | 522877717477215 |
10 | 120311031033032 |
11 | 35375692574934 |
12 | 115b1100a47288 |
13 | 521938772a158 |
14 | 219d12923d6c0 |
15 | dd9875483a22 |
hex | 6d6c18446cc8 |
120311031033032 has 64 divisors (see below), whose sum is σ = 259860991488000. Its totient is φ = 51151610232576.
The previous prime is 120311031032999. The next prime is 120311031033041. The reversal of 120311031033032 is 230330130113021.
It is a super-2 number, since 2×1203110310330322 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 120311031032989 and 120311031033007.
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, 85420694 + ... + 86817722.
It is an arithmetic number, because the mean of its divisors is an integer number (4060327992000).
Almost surely, 2120311031033032 is an apocalyptic number.
It is an amenable number.
120311031033032 is an abundant number, since it is smaller than the sum of its proper divisors (139549960454968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120311031033032 is a wasteful number, since it uses less digits than its factorization.
120311031033032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1409278 (or 1409274 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 120311031033032 its reverse (230330130113021), we get a palindrome (350641161146053).
The spelling of 120311031033032 in words is "one hundred twenty trillion, three hundred eleven billion, thirty-one million, thirty-three thousand, thirty-two".
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