Base | Representation |
---|---|
bin | 10010010011010… |
… | …10110000101110 |
3 | 101200220002201201 |
4 | 21021222300232 |
5 | 303300420030 |
6 | 23122400114 |
7 | 3542656360 |
oct | 1111526056 |
9 | 350802651 |
10 | 153529390 |
11 | 797329a3 |
12 | 4350003a |
13 | 25a664c1 |
14 | 16566d30 |
15 | d72a2ca |
hex | 926ac2e |
153529390 has 32 divisors (see below), whose sum is σ = 319841280. Its totient is φ = 51970464.
The previous prime is 153529381. The next prime is 153529403. The reversal of 153529390 is 93925351.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 8352 + ... + 19411.
It is an arithmetic number, because the mean of its divisors is an integer number (9995040).
Almost surely, 2153529390 is an apocalyptic number.
153529390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
153529390 is an abundant number, since it is smaller than the sum of its proper divisors (166311890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153529390 is a wasteful number, since it uses less digits than its factorization.
153529390 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27856.
The product of its (nonzero) digits is 36450, while the sum is 37.
The square root of 153529390 is about 12390.6977204676. The cubic root of 153529390 is about 535.4642838407.
It can be divided in two parts, 15352 and 9390, that added together give a palindrome (24742).
The spelling of 153529390 in words is "one hundred fifty-three million, five hundred twenty-nine thousand, three hundred ninety".
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