Base | Representation |
---|---|
bin | 101001111100101110… |
… | …0000100100011110010 |
3 | 22121112010101002220012 |
4 | 1103321130010203302 |
5 | 2433443030401120 |
6 | 105214545414522 |
7 | 6336241222115 |
oct | 1237134044362 |
9 | 277463332805 |
10 | 90084231410 |
11 | 35228222428 |
12 | 1556103a442 |
13 | 8658404654 |
14 | 450818657c |
15 | 25239691c5 |
hex | 14f97048f2 |
90084231410 has 16 divisors (see below), whose sum is σ = 162159722712. Its totient is φ = 36031891200.
The previous prime is 90084231397. The next prime is 90084231427. The reversal of 90084231410 is 1413248009.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 50527397089 + 39556834321 = 224783^2 + 198889^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4871 + ... + 424490.
Almost surely, 290084231410 is an apocalyptic number.
90084231410 is a deficient number, since it is larger than the sum of its proper divisors (72075491302).
90084231410 is a wasteful number, since it uses less digits than its factorization.
90084231410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 450349.
The product of its (nonzero) digits is 6912, while the sum is 32.
Adding to 90084231410 its reverse (1413248009), we get a palindrome (91497479419).
The spelling of 90084231410 in words is "ninety billion, eighty-four million, two hundred thirty-one thousand, four hundred ten".
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