Base | Representation |
---|---|
bin | 1000101111001010111… |
… | …1100000111101101000 |
3 | 112100102211022200211200 |
4 | 2023302233200331220 |
5 | 4424401431230440 |
6 | 152542230324200 |
7 | 13562440050615 |
oct | 2136257407550 |
9 | 470384280750 |
10 | 150101430120 |
11 | 587263870a4 |
12 | 251107b9660 |
13 | 112015a3b95 |
14 | 739d03550c |
15 | 3d87967c30 |
hex | 22f2be0f68 |
150101430120 has 96 divisors (see below), whose sum is σ = 492146857800. Its totient is φ = 39672815616.
The previous prime is 150101430097. The next prime is 150101430121. The reversal of 150101430120 is 21034101051.
150101430120 is a `hidden beast` number, since 1 + 501 + 0 + 1 + 43 + 0 + 120 = 666.
150101430120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 60241775364 + 89859654756 = 245442^2 + 299766^2 .
It is a super-3 number, since 3×1501014301203 (a number of 35 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 150101430093 and 150101430102.
It is not an unprimeable number, because it can be changed into a prime (150101430121) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1804225 + ... + 1885584.
Almost surely, 2150101430120 is an apocalyptic number.
150101430120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
150101430120 is an abundant number, since it is smaller than the sum of its proper divisors (342045427680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150101430120 is a wasteful number, since it uses less digits than its factorization.
150101430120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3689939 (or 3689932 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 18.
Adding to 150101430120 its reverse (21034101051), we get a palindrome (171135531171).
The spelling of 150101430120 in words is "one hundred fifty billion, one hundred one million, four hundred thirty thousand, one hundred twenty".
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