Search a number
-
+
354283041 = 3716870621
BaseRepresentation
bin10101000111011…
…110111000100001
3220200122102222010
4111013132320201
51211144024131
655053303133
711531233110
oct2507367041
9820572863
10354283041
11171a90102
129a794aa9
1358525848
14350a3c77
1521182b46
hex151dee21

354283041 has 8 divisors (see below), whose sum is σ = 539859904. Its totient is φ = 202447440.

The previous prime is 354283037. The next prime is 354283049. The reversal of 354283041 is 140382453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 354283041 - 22 = 354283037 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354283049) 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, 8435290 + ... + 8435331.

It is an arithmetic number, because the mean of its divisors is an integer number (67482488).

Almost surely, 2354283041 is an apocalyptic number.

It is an amenable number.

354283041 is a deficient number, since it is larger than the sum of its proper divisors (185576863).

354283041 is a wasteful number, since it uses less digits than its factorization.

354283041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16870631.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 354283041 is about 18822.4079490378. The cubic root of 354283041 is about 707.5928805463.

The spelling of 354283041 in words is "three hundred fifty-four million, two hundred eighty-three thousand, forty-one".

Divisors: 1 3 7 21 16870621 50611863 118094347 354283041