Base | Representation |
---|---|
bin | 1000111010111000100… |
… | …0100011001011101001 |
3 | 112122112221010110201111 |
4 | 2032232020203023221 |
5 | 10002321301112301 |
6 | 154222215150321 |
7 | 14033363555113 |
oct | 2165610431351 |
9 | 478487113644 |
10 | 153245332201 |
11 | 59a99aa4285 |
12 | 258496753a1 |
13 | 115b2a30880 |
14 | 75ba7ba3b3 |
15 | 3ebd984551 |
hex | 23ae2232e9 |
153245332201 has 8 divisors (see below), whose sum is σ = 168544785024. Its totient is φ = 138447500880.
The previous prime is 153245332199. The next prime is 153245332241. The reversal of 153245332201 is 102233542351.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 153245332201 - 21 = 153245332199 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (153245332241) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125404735 + ... + 125405956.
It is an arithmetic number, because the mean of its divisors is an integer number (21068098128).
Almost surely, 2153245332201 is an apocalyptic number.
It is an amenable number.
153245332201 is a deficient number, since it is larger than the sum of its proper divisors (15299452823).
153245332201 is a wasteful number, since it uses less digits than its factorization.
153245332201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 250810751.
The product of its (nonzero) digits is 21600, while the sum is 31.
Adding to 153245332201 its reverse (102233542351), we get a palindrome (255478874552).
The spelling of 153245332201 in words is "one hundred fifty-three billion, two hundred forty-five million, three hundred thirty-two thousand, two hundred one".
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