Base | Representation |
---|---|
bin | 10110101101101… |
… | …000010001001101 |
3 | 222120000212021202 |
4 | 112231220101031 |
5 | 1240022411143 |
6 | 101451235245 |
7 | 12304646414 |
oct | 2655502115 |
9 | 876025252 |
10 | 381060173 |
11 | 18610a16a |
12 | a7748b25 |
13 | 60c3c8c0 |
14 | 3887447b |
15 | 236c1ab8 |
hex | 16b6844d |
381060173 has 16 divisors (see below), whose sum is σ = 421545600. Its totient is φ = 342292800.
The previous prime is 381060103. The next prime is 381060179. The reversal of 381060173 is 371060183.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-381060173 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 (381060179) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75008 + ... + 79926.
It is an arithmetic number, because the mean of its divisors is an integer number (26346600).
Almost surely, 2381060173 is an apocalyptic number.
It is an amenable number.
381060173 is a deficient number, since it is larger than the sum of its proper divisors (40485427).
381060173 is a wasteful number, since it uses less digits than its factorization.
381060173 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5092.
The product of its (nonzero) digits is 3024, while the sum is 29.
The square root of 381060173 is about 19520.7626131768. The cubic root of 381060173 is about 724.9886152790.
The spelling of 381060173 in words is "three hundred eighty-one million, sixty thousand, one hundred seventy-three".
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