Base | Representation |
---|---|
bin | 1010101111100… |
… | …01101111110001 |
3 | 20021120112020102 |
4 | 11113301233301 |
5 | 141032303103 |
6 | 12535322145 |
7 | 2143000025 |
oct | 527615761 |
9 | 207515212 |
10 | 90119153 |
11 | 46962943 |
12 | 26220355 |
13 | 15894257 |
14 | bd7c385 |
15 | 7da1e88 |
hex | 55f1bf1 |
90119153 has 8 divisors (see below), whose sum is σ = 93578880. Its totient is φ = 86682960.
The previous prime is 90119149. The next prime is 90119179. The reversal of 90119153 is 35191109.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 90119153 - 22 = 90119149 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (90119453) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2126 + ... + 13592.
It is an arithmetic number, because the mean of its divisors is an integer number (11697360).
Almost surely, 290119153 is an apocalyptic number.
It is an amenable number.
90119153 is a deficient number, since it is larger than the sum of its proper divisors (3459727).
90119153 is a wasteful number, since it uses less digits than its factorization.
90119153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11767.
The product of its (nonzero) digits is 1215, while the sum is 29.
The square root of 90119153 is about 9493.1108178510. The cubic root of 90119153 is about 448.3381551545.
The spelling of 90119153 in words is "ninety million, one hundred nineteen thousand, one hundred fifty-three".
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