Base | Representation |
---|---|
bin | 1000110110100… |
… | …01011001111010 |
3 | 12011201200212212 |
4 | 10123101121322 |
5 | 123002224132 |
6 | 11211335122 |
7 | 1561116515 |
oct | 433213172 |
9 | 164650785 |
10 | 74258042 |
11 | 38a0a191 |
12 | 20a514a2 |
13 | 124cc991 |
14 | 9c0dd7c |
15 | 67bc5b2 |
hex | 46d167a |
74258042 has 8 divisors (see below), whose sum is σ = 117249600. Its totient is φ = 35174844.
The previous prime is 74258039. The next prime is 74258071. The reversal of 74258042 is 24085247.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 977042 + ... + 977117.
It is an arithmetic number, because the mean of its divisors is an integer number (14656200).
Almost surely, 274258042 is an apocalyptic number.
74258042 is a deficient number, since it is larger than the sum of its proper divisors (42991558).
74258042 is a wasteful number, since it uses less digits than its factorization.
74258042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1954180.
The product of its (nonzero) digits is 17920, while the sum is 32.
The square root of 74258042 is about 8617.3106013419. The cubic root of 74258042 is about 420.3210734615.
The spelling of 74258042 in words is "seventy-four million, two hundred fifty-eight thousand, forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •