Base | Representation |
---|---|
bin | 10010001111111… |
… | …11100101111010 |
3 | 101200001210120210 |
4 | 21013333211322 |
5 | 303142343201 |
6 | 23105131550 |
7 | 3536150526 |
oct | 1107774572 |
9 | 350053523 |
10 | 153090426 |
11 | 79463115 |
12 | 43329bb6 |
13 | 25941768 |
14 | 16490d86 |
15 | d6901d6 |
hex | 91ff97a |
153090426 has 8 divisors (see below), whose sum is σ = 306180864. Its totient is φ = 51030140.
The previous prime is 153090409. The next prime is 153090451. The reversal of 153090426 is 624090351.
It is a sphenic number, since it is the product of 3 distinct primes.
153090426 is an admirable number.
It is a super-2 number, since 2×1530904262 = 46873357065722952, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 153090393 and 153090402.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12757530 + ... + 12757541.
It is an arithmetic number, because the mean of its divisors is an integer number (38272608).
Almost surely, 2153090426 is an apocalyptic number.
153090426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153090426 is a wasteful number, since it uses less digits than its factorization.
153090426 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25515076.
The product of its (nonzero) digits is 6480, while the sum is 30.
The square root of 153090426 is about 12372.9715913357. The cubic root of 153090426 is about 534.9534719486.
The spelling of 153090426 in words is "one hundred fifty-three million, ninety thousand, four hundred twenty-six".
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