Base | Representation |
---|---|
bin | 10110011111000… |
… | …100001001101111 |
3 | 222021211220001012 |
4 | 112133010021233 |
5 | 1233033222343 |
6 | 101233335435 |
7 | 12230335361 |
oct | 2637041157 |
9 | 867756035 |
10 | 377242223 |
11 | 183a41736 |
12 | a640757b |
13 | 60203b67 |
14 | 3815cd31 |
15 | 231ba718 |
hex | 167c426f |
377242223 has 8 divisors (see below), whose sum is σ = 402116400. Its totient is φ = 352666240.
The previous prime is 377242211. The next prime is 377242231. The reversal of 377242223 is 322242773.
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 377242223 - 220 = 376193647 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 377242223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (377242273) 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, 71933 + ... + 76998.
It is an arithmetic number, because the mean of its divisors is an integer number (50264550).
Almost surely, 2377242223 is an apocalyptic number.
377242223 is a deficient number, since it is larger than the sum of its proper divisors (24874177).
377242223 is a wasteful number, since it uses less digits than its factorization.
377242223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149097.
The product of its digits is 28224, while the sum is 32.
The square root of 377242223 is about 19422.7243969532. The cubic root of 377242223 is about 722.5591945530.
Adding to 377242223 its reverse (322242773), we get a palindrome (699484996).
The spelling of 377242223 in words is "three hundred seventy-seven million, two hundred forty-two thousand, two hundred twenty-three".
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