Base | Representation |
---|---|
bin | 1000011001101… |
… | …00011011101010 |
3 | 11220121012210002 |
4 | 10030310123222 |
5 | 121020004404 |
6 | 10554223002 |
7 | 1513660004 |
oct | 414643352 |
9 | 156535702 |
10 | 70469354 |
11 | 3686173a |
12 | 1b724a62 |
13 | 117a4357 |
14 | 9505374 |
15 | 62bec1e |
hex | 43346ea |
70469354 has 16 divisors (see below), whose sum is σ = 107005536. Its totient is φ = 34803600.
The previous prime is 70469353. The next prime is 70469363. The reversal of 70469354 is 45396407.
It is not an unprimeable number, because it can be changed into a prime (70469351) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72089 + ... + 73059.
It is an arithmetic number, because the mean of its divisors is an integer number (6687846).
Almost surely, 270469354 is an apocalyptic number.
70469354 is a deficient number, since it is larger than the sum of its proper divisors (36536182).
70469354 is a wasteful number, since it uses less digits than its factorization.
70469354 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1381.
The product of its (nonzero) digits is 90720, while the sum is 38.
The square root of 70469354 is about 8394.6026707641. The cubic root of 70469354 is about 413.0475940203.
The spelling of 70469354 in words is "seventy million, four hundred sixty-nine thousand, three hundred fifty-four".
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