Base | Representation |
---|---|
bin | 101101000000101… |
… | …010110101000111 |
3 | 1221121221121021010 |
4 | 231000222311013 |
5 | 3021304301101 |
6 | 202533253303 |
7 | 24466445640 |
oct | 5500526507 |
9 | 1847847233 |
10 | 755150151 |
11 | 358298538 |
12 | 190a94233 |
13 | c05aba12 |
14 | 724126c7 |
15 | 464682d6 |
hex | 2d02ad47 |
755150151 has 8 divisors (see below), whose sum is σ = 1150705024. Its totient is φ = 431514360.
The previous prime is 755150129. The next prime is 755150161. The reversal of 755150151 is 151051557.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 755150151 - 26 = 755150087 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (755150101) 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, 17979745 + ... + 17979786.
It is an arithmetic number, because the mean of its divisors is an integer number (143838128).
Almost surely, 2755150151 is an apocalyptic number.
755150151 is a deficient number, since it is larger than the sum of its proper divisors (395554873).
755150151 is a wasteful number, since it uses less digits than its factorization.
755150151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35959541.
The product of its (nonzero) digits is 4375, while the sum is 30.
The square root of 755150151 is about 27479.9954694319. The cubic root of 755150151 is about 910.6352087974.
The spelling of 755150151 in words is "seven hundred fifty-five million, one hundred fifty thousand, one hundred fifty-one".
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