Base | Representation |
---|---|
bin | 1011101111110010… |
… | …1101111011011000 |
3 | 22010202102000020220 |
4 | 2323330231323120 |
5 | 22424213144102 |
6 | 1240521120040 |
7 | 141066143424 |
oct | 27374557330 |
9 | 8122360226 |
10 | 3153256152 |
11 | 1378a27022 |
12 | 740029020 |
13 | 3b3383557 |
14 | 21cadbb84 |
15 | 136c681bc |
hex | bbf2ded8 |
3153256152 has 64 divisors (see below), whose sum is σ = 8361571680. Its totient is φ = 987512832.
The previous prime is 3153256151. The next prime is 3153256181. The reversal of 3153256152 is 2516523513.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3153256151) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235428 + ... + 248460.
Almost surely, 23153256152 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3153256152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4180785840).
3153256152 is an abundant number, since it is smaller than the sum of its proper divisors (5208315528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3153256152 is a wasteful number, since it uses less digits than its factorization.
3153256152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13652 (or 13648 counting only the distinct ones).
The product of its digits is 27000, while the sum is 33.
The square root of 3153256152 is about 56153.8614166470. The cubic root of 3153256152 is about 1466.4021337876.
Adding to 3153256152 its reverse (2516523513), we get a palindrome (5669779665).
The spelling of 3153256152 in words is "three billion, one hundred fifty-three million, two hundred fifty-six thousand, one hundred fifty-two".
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