Base | Representation |
---|---|
bin | 1011000011001111111101… |
… | …1101000001011101011000 |
3 | 1121000120102222112012220011 |
4 | 2300303333131001131120 |
5 | 3043033112021430240 |
6 | 41501501410411304 |
7 | 2362561363034062 |
oct | 260637735013530 |
9 | 47016388465804 |
10 | 12150453311320 |
11 | 3964a84150505 |
12 | 1442a0a290b34 |
13 | 6a1a23b57c9c |
14 | 300129650732 |
15 | 1610db6e46ea |
hex | b0cff741758 |
12150453311320 has 16 divisors (see below), whose sum is σ = 27338519950560. Its totient is φ = 4860181324512.
The previous prime is 12150453311263. The next prime is 12150453311323. The reversal of 12150453311320 is 2311335405121.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12150453311323) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151880666352 + ... + 151880666431.
It is an arithmetic number, because the mean of its divisors is an integer number (1708657496910).
Almost surely, 212150453311320 is an apocalyptic number.
12150453311320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12150453311320 is an abundant number, since it is smaller than the sum of its proper divisors (15188066639240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12150453311320 is a wasteful number, since it uses less digits than its factorization.
12150453311320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 303761332794 (or 303761332790 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 31.
Adding to 12150453311320 its reverse (2311335405121), we get a palindrome (14461788716441).
The spelling of 12150453311320 in words is "twelve trillion, one hundred fifty billion, four hundred fifty-three million, three hundred eleven thousand, three hundred twenty".
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