Base | Representation |
---|---|
bin | 10010010010111… |
… | …00110000110100 |
3 | 101200210012002002 |
4 | 21021130300310 |
5 | 303242101202 |
6 | 23121234432 |
7 | 3542330246 |
oct | 1111346064 |
9 | 350705062 |
10 | 153472052 |
11 | 796a3908 |
12 | 43492a18 |
13 | 25a46386 |
14 | 16550096 |
15 | d718302 |
hex | 925cc34 |
153472052 has 12 divisors (see below), whose sum is σ = 269348100. Its totient is φ = 76515456.
The previous prime is 153472051. The next prime is 153472057. The reversal of 153472052 is 250274351.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 69822736 + 83649316 = 8356^2 + 9146^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153472051) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53573 + ... + 56364.
It is an arithmetic number, because the mean of its divisors is an integer number (22445675).
Almost surely, 2153472052 is an apocalyptic number.
It is an amenable number.
153472052 is a deficient number, since it is larger than the sum of its proper divisors (115876048).
153472052 is a wasteful number, since it uses less digits than its factorization.
153472052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 110290 (or 110288 counting only the distinct ones).
The product of its (nonzero) digits is 8400, while the sum is 29.
The square root of 153472052 is about 12388.3837525320. The cubic root of 153472052 is about 535.3976163143.
The spelling of 153472052 in words is "one hundred fifty-three million, four hundred seventy-two thousand, fifty-two".
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