Base | Representation |
---|---|
bin | 1000110011011000000… |
… | …1100110001000011101 |
3 | 112110100111101100111100 |
4 | 2030312001212020131 |
5 | 4434204420241412 |
6 | 153250232543313 |
7 | 13632424600404 |
oct | 2146601461035 |
9 | 473314340440 |
10 | 151230243357 |
11 | 591555911a6 |
12 | 25386851b39 |
13 | 113514025cb |
14 | 7468d1463b |
15 | 3e01ae0edc |
hex | 233606621d |
151230243357 has 24 divisors (see below), whose sum is σ = 225686642688. Its totient is φ = 97482924000.
The previous prime is 151230243347. The next prime is 151230243371. The reversal of 151230243357 is 753342032151.
151230243357 is a `hidden beast` number, since 1 + 5 + 12 + 302 + 4 + 335 + 7 = 666.
It is not a de Polignac number, because 151230243357 - 210 = 151230242333 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (151230243347) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85663 + ... + 556595.
It is an arithmetic number, because the mean of its divisors is an integer number (9403610112).
Almost surely, 2151230243357 is an apocalyptic number.
It is an amenable number.
151230243357 is a deficient number, since it is larger than the sum of its proper divisors (74456399331).
151230243357 is a wasteful number, since it uses less digits than its factorization.
151230243357 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 472121 (or 472118 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 36.
The spelling of 151230243357 in words is "one hundred fifty-one billion, two hundred thirty million, two hundred forty-three thousand, three hundred fifty-seven".
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