Base | Representation |
---|---|
bin | 1011101111001000… |
… | …1110010010111111 |
3 | 22010120020020120222 |
4 | 2323302032102333 |
5 | 22423012131101 |
6 | 1240342131555 |
7 | 141033565133 |
oct | 27362162277 |
9 | 8116206528 |
10 | 3150505151 |
11 | 1377418172 |
12 | 73b120bbb |
13 | 3b292c341 |
14 | 21c5c33c3 |
15 | 1368c301b |
hex | bbc8e4bf |
3150505151 has 4 divisors (see below), whose sum is σ = 3151599312. Its totient is φ = 3149410992.
The previous prime is 3150505147. The next prime is 3150505177. The reversal of 3150505151 is 1515050513.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1515050513 = 457 ⋅3315209.
It is a cyclic number.
It is not a de Polignac number, because 3150505151 - 22 = 3150505147 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3150505151.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3150505181) 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, 542750 + ... + 548523.
It is an arithmetic number, because the mean of its divisors is an integer number (787899828).
Almost surely, 23150505151 is an apocalyptic number.
3150505151 is a deficient number, since it is larger than the sum of its proper divisors (1094161).
3150505151 is a wasteful number, since it uses less digits than its factorization.
3150505151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1094160.
The product of its (nonzero) digits is 1875, while the sum is 26.
The square root of 3150505151 is about 56129.3608639899. The cubic root of 3150505151 is about 1465.9755644191.
Adding to 3150505151 its reverse (1515050513), we get a palindrome (4665555664).
The spelling of 3150505151 in words is "three billion, one hundred fifty million, five hundred five thousand, one hundred fifty-one".
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