Base | Representation |
---|---|
bin | 100010001000100011010001… |
… | …011110110000010101101101 |
3 | 201200112110002100011102211011 |
4 | 202020203101132300111231 |
5 | 124134041220111232003 |
6 | 1251140422113425221 |
7 | 43422620365001410 |
oct | 4210432136602555 |
9 | 650473070142734 |
10 | 150121211430253 |
11 | 43919059222908 |
12 | 14a065b5b6b211 |
13 | 659c4a5a1a2cb |
14 | 290dc965c9b77 |
15 | 1254ee592c46d |
hex | 8888d17b056d |
150121211430253 has 8 divisors (see below), whose sum is σ = 171580933817280. Its totient is φ = 128664947803200.
The previous prime is 150121211430221. The next prime is 150121211430257. The reversal of 150121211430253 is 352034112121051.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 150121211430253 - 25 = 150121211430221 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (150121211430257) 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, 864596983 + ... + 864770596.
It is an arithmetic number, because the mean of its divisors is an integer number (21447616727160).
Almost surely, 2150121211430253 is an apocalyptic number.
It is an amenable number.
150121211430253 is a deficient number, since it is larger than the sum of its proper divisors (21459722387027).
150121211430253 is a wasteful number, since it uses less digits than its factorization.
150121211430253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1729379987.
The product of its (nonzero) digits is 7200, while the sum is 31.
The spelling of 150121211430253 in words is "one hundred fifty trillion, one hundred twenty-one billion, two hundred eleven million, four hundred thirty thousand, two hundred fifty-three".
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