Base | Representation |
---|---|
bin | 10010010000110… |
… | …10101110010000 |
3 | 101200021110000120 |
4 | 21020122232100 |
5 | 303204422202 |
6 | 23111350240 |
7 | 3540122520 |
oct | 1110325620 |
9 | 350243016 |
10 | 153201552 |
11 | 79529659 |
12 | 43382380 |
13 | 2598020a |
14 | 164bd680 |
15 | d6b30bc |
hex | 921ab90 |
153201552 has 80 divisors (see below), whose sum is σ = 478933632. Its totient is φ = 41195520.
The previous prime is 153201539. The next prime is 153201557. The reversal of 153201552 is 255102351.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is not an unprimeable number, because it can be changed into a prime (153201557) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7699 + ... + 19122.
Almost surely, 2153201552 is an apocalyptic number.
153201552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
153201552 is an abundant number, since it is smaller than the sum of its proper divisors (325732080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153201552 is a wasteful number, since it uses less digits than its factorization.
153201552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26856 (or 26850 counting only the distinct ones).
The product of its (nonzero) digits is 1500, while the sum is 24.
The square root of 153201552 is about 12377.4614521718. The cubic root of 153201552 is about 535.0828788248.
The spelling of 153201552 in words is "one hundred fifty-three million, two hundred one thousand, five hundred fifty-two".
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