Base | Representation |
---|---|
bin | 11011111001110… |
… | …110011110110000 |
3 | 1012121220111100000 |
4 | 123321312132300 |
5 | 1424321301232 |
6 | 114242030000 |
7 | 14413132236 |
oct | 3371663660 |
9 | 1177814300 |
10 | 468150192 |
11 | 220293194 |
12 | 110948300 |
13 | 75cb3163 |
14 | 46264956 |
15 | 2b17627c |
hex | 1be767b0 |
468150192 has 90 divisors (see below), whose sum is σ = 1362621988. Its totient is φ = 155600352.
The previous prime is 468150187. The next prime is 468150197. The reversal of 468150192 is 291051864.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
468150192 is a `hidden beast` number, since 4 + 68 + 1 + 501 + 92 = 666.
It is an interprime number because it is at equal distance from previous prime (468150187) and next prime (468150197).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (468150197) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1348963 + ... + 1349309.
Almost surely, 2468150192 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 468150192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (681310994).
468150192 is an abundant number, since it is smaller than the sum of its proper divisors (894471796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
468150192 is an frugal number, since it uses more digits than its factorization.
468150192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 717 (or 352 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 36.
The square root of 468150192 is about 21636.7786881504. The cubic root of 468150192 is about 776.4766529910.
The spelling of 468150192 in words is "four hundred sixty-eight million, one hundred fifty thousand, one hundred ninety-two".
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