Base | Representation |
---|---|
bin | 10110000100000… |
… | …101100010111010 |
3 | 221210112120211120 |
4 | 112010011202322 |
5 | 1224230420132 |
6 | 100422010110 |
7 | 12113251644 |
oct | 2604054272 |
9 | 853476746 |
10 | 370170042 |
11 | 17aa51260 |
12 | a3b76936 |
13 | 5b8c8b38 |
14 | 3723b894 |
15 | 2277002c |
hex | 161058ba |
370170042 has 64 divisors (see below), whose sum is σ = 829108224. Its totient is φ = 109232640.
The previous prime is 370170041. The next prime is 370170067. The reversal of 370170042 is 240071073.
It is a junction number, because it is equal to n+sod(n) for n = 370169994 and 370170021.
It is not an unprimeable number, because it can be changed into a prime (370170041) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 428503 + ... + 429365.
It is an arithmetic number, because the mean of its divisors is an integer number (12954816).
Almost surely, 2370170042 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 370170042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (414554112).
370170042 is an abundant number, since it is smaller than the sum of its proper divisors (458938182).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
370170042 is a wasteful number, since it uses less digits than its factorization.
370170042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1043.
The product of its (nonzero) digits is 1176, while the sum is 24.
The square root of 370170042 is about 19239.8035852760. The cubic root of 370170042 is about 718.0153950088.
The spelling of 370170042 in words is "three hundred seventy million, one hundred seventy thousand, forty-two".
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