Base | Representation |
---|---|
bin | 10101000110100… |
… | …010111101111110 |
3 | 220200011222022211 |
4 | 111012202331332 |
5 | 1211113201010 |
6 | 55044131034 |
7 | 11526161452 |
oct | 2506427576 |
9 | 820158284 |
10 | 354037630 |
11 | 171932791 |
12 | 9a696a7a |
13 | 5846ac2b |
14 | 3503c662 |
15 | 2113508a |
hex | 151a2f7e |
354037630 has 16 divisors (see below), whose sum is σ = 641180304. Its totient is φ = 140745600.
The previous prime is 354037613. The next prime is 354037637. The reversal of 354037630 is 36730453.
It is a junction number, because it is equal to n+sod(n) for n = 354037592 and 354037601.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (354037637) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106971 + ... + 110230.
It is an arithmetic number, because the mean of its divisors is an integer number (40073769).
Almost surely, 2354037630 is an apocalyptic number.
354037630 is a deficient number, since it is larger than the sum of its proper divisors (287142674).
354037630 is a wasteful number, since it uses less digits than its factorization.
354037630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 217371.
The product of its (nonzero) digits is 22680, while the sum is 31.
The square root of 354037630 is about 18815.8877016207. The cubic root of 354037630 is about 707.4294601849.
The spelling of 354037630 in words is "three hundred fifty-four million, thirty-seven thousand, six hundred thirty".
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