Base | Representation |
---|---|
bin | 1000110000011001010… |
… | …1011010000010010000 |
3 | 112101021201211101202011 |
4 | 2030012111122002100 |
5 | 4431040103132240 |
6 | 153035011432304 |
7 | 13603541003341 |
oct | 2140625320220 |
9 | 471251741664 |
10 | 150430130320 |
11 | 58884983458 |
12 | 251a28b5694 |
13 | 11254710142 |
14 | 73d095a0c8 |
15 | 3da67456ea |
hex | 230655a090 |
150430130320 has 40 divisors (see below), whose sum is σ = 368157954240. Its totient is φ = 57005101440.
The previous prime is 150430130309. The next prime is 150430130321. The reversal of 150430130320 is 23031034051.
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 150430130291 and 150430130300.
It is not an unprimeable number, because it can be changed into a prime (150430130321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49482076 + ... + 49485115.
It is an arithmetic number, because the mean of its divisors is an integer number (9203948856).
Almost surely, 2150430130320 is an apocalyptic number.
150430130320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
150430130320 is an abundant number, since it is smaller than the sum of its proper divisors (217727823920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150430130320 is a wasteful number, since it uses less digits than its factorization.
150430130320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98967223 (or 98967217 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 22.
Adding to 150430130320 its reverse (23031034051), we get a palindrome (173461164371).
The spelling of 150430130320 in words is "one hundred fifty billion, four hundred thirty million, one hundred thirty thousand, three hundred twenty".
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