Base | Representation |
---|---|
bin | 100010001100101000010101… |
… | …010000100000011011100000 |
3 | 201201112020121121212022022021 |
4 | 202030220111100200123200 |
5 | 124203134303440420000 |
6 | 1251513301033351224 |
7 | 43452102623414254 |
oct | 4214502520403340 |
9 | 651466547768267 |
10 | 150401521420000 |
11 | 43a16a21977a64 |
12 | 14a509a5268514 |
13 | 65bca58459076 |
14 | 291d68869a264 |
15 | 125c44e6a411a |
hex | 88ca154206e0 |
150401521420000 has 60 divisors (see below), whose sum is σ = 370010302970616. Its totient is φ = 60160608560000.
The previous prime is 150401521419997. The next prime is 150401521420013. The reversal of 150401521420000 is 24125104051.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3760018036 + ... + 3760058035.
Almost surely, 2150401521420000 is an apocalyptic number.
150401521420000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
150401521420000 is an abundant number, since it is smaller than the sum of its proper divisors (219608781550616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150401521420000 is an frugal number, since it uses more digits than its factorization.
150401521420000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7520076101 (or 7520076078 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 25.
Adding to 150401521420000 its reverse (24125104051), we get a palindrome (150425646524051).
The spelling of 150401521420000 in words is "one hundred fifty trillion, four hundred one billion, five hundred twenty-one million, four hundred twenty thousand".
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