Search a number
-
+
350793 = 3238977
BaseRepresentation
bin1010101101001001001
3122211012100
41111221021
542211133
611304013
72660502
oct1255111
9584170
10350793
1121a613
1214b009
13c3891
1491ba9
156de13
hex55a49

350793 has 6 divisors (see below), whose sum is σ = 506714. Its totient is φ = 233856.

The previous prime is 350789. The next prime is 350803. The reversal of 350793 is 397053.

It can be written as a sum of positive squares in only one way, i.e., 219024 + 131769 = 468^2 + 363^2 .

It is not a de Polignac number, because 350793 - 22 = 350789 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350783) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19480 + ... + 19497.

2350793 is an apocalyptic number.

It is an amenable number.

350793 is a deficient number, since it is larger than the sum of its proper divisors (155921).

350793 is a wasteful number, since it uses less digits than its factorization.

350793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38983 (or 38980 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 27.

The square root of 350793 is about 592.2778064388. The cubic root of 350793 is about 70.5261710592.

It can be divided in two parts, 3507 and 93, that added together give a square (3600 = 602).

The spelling of 350793 in words is "three hundred fifty thousand, seven hundred ninety-three".

Divisors: 1 3 9 38977 116931 350793