Search a number
-
+
43353244230 = 2351445108141
BaseRepresentation
bin101000011000000011…
…100000001001000110
311010220100202222211020
4220120003200021012
51202241412303410
631525522252010
73063222332022
oct503003401106
9133810688736
1043353244230
111742785a06a
12849aab7006
13411b9b784a
142153a87382
1511db0a5a70
hexa180e0246

43353244230 has 16 divisors (see below), whose sum is σ = 104047786224. Its totient is φ = 11560865120.

The previous prime is 43353244217. The next prime is 43353244261. The reversal of 43353244230 is 3244235334.

It is a junction number, because it is equal to n+sod(n) for n = 43353244191 and 43353244200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 722554041 + ... + 722554100.

It is an arithmetic number, because the mean of its divisors is an integer number (6502986639).

Almost surely, 243353244230 is an apocalyptic number.

43353244230 is an abundant number, since it is smaller than the sum of its proper divisors (60694541994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43353244230 is a wasteful number, since it uses less digits than its factorization.

43353244230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1445108151.

The product of its (nonzero) digits is 103680, while the sum is 33.

Adding to 43353244230 its reverse (3244235334), we get a palindrome (46597479564).

The spelling of 43353244230 in words is "forty-three billion, three hundred fifty-three million, two hundred forty-four thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1445108141 2890216282 4335324423 7225540705 8670648846 14451081410 21676622115 43353244230