Base | Representation |
---|---|
bin | 1000111011001110000… |
… | …0010011011110101100 |
3 | 112122210012200200211010 |
4 | 2032303200103132230 |
5 | 10003012333223140 |
6 | 154235154425220 |
7 | 14035536531633 |
oct | 2166340233654 |
9 | 478705620733 |
10 | 153335445420 |
11 | 5a035952713 |
12 | 25873892210 |
13 | 115c85c21c1 |
14 | 75c875651a |
15 | 3ec6834880 |
hex | 23b38137ac |
153335445420 has 24 divisors (see below), whose sum is σ = 429339247344. Its totient is φ = 40889452096.
The previous prime is 153335445391. The next prime is 153335445443. The reversal of 153335445420 is 24544533351.
153335445420 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1277795319 + ... + 1277795438.
It is an arithmetic number, because the mean of its divisors is an integer number (17889135306).
Almost surely, 2153335445420 is an apocalyptic number.
153335445420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
153335445420 is an abundant number, since it is smaller than the sum of its proper divisors (276003801924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153335445420 is a wasteful number, since it uses less digits than its factorization.
153335445420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2555590769 (or 2555590767 counting only the distinct ones).
The product of its (nonzero) digits is 432000, while the sum is 39.
Adding to 153335445420 its reverse (24544533351), we get a palindrome (177879978771).
The spelling of 153335445420 in words is "one hundred fifty-three billion, three hundred thirty-five million, four hundred forty-five thousand, four hundred twenty".
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