Base | Representation |
---|---|
bin | 10010010010001… |
… | …01111100011110 |
3 | 101200121102212112 |
4 | 21021011330132 |
5 | 303231103330 |
6 | 23115234022 |
7 | 3541460621 |
oct | 1111057436 |
9 | 350542775 |
10 | 153378590 |
11 | 7963a672 |
12 | 43448912 |
13 | 25a12981 |
14 | 16527db8 |
15 | d6ea795 |
hex | 9245f1e |
153378590 has 16 divisors (see below), whose sum is σ = 292321872. Its totient is φ = 57742464.
The previous prime is 153378569. The next prime is 153378613. The reversal of 153378590 is 95873351.
It is a happy number.
153378590 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 450944 + ... + 451283.
It is an arithmetic number, because the mean of its divisors is an integer number (18270117).
Almost surely, 2153378590 is an apocalyptic number.
153378590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
153378590 is a deficient number, since it is larger than the sum of its proper divisors (138943282).
153378590 is a wasteful number, since it uses less digits than its factorization.
153378590 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 902251.
The product of its (nonzero) digits is 113400, while the sum is 41.
The square root of 153378590 is about 12384.6110152883. The cubic root of 153378590 is about 535.2889114122.
The spelling of 153378590 in words is "one hundred fifty-three million, three hundred seventy-eight thousand, five hundred ninety".
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