Search a number
-
+
43010422014 = 2374721788461
BaseRepresentation
bin101000000011100111…
…101111010011111110
311010000110200211011010
4220003213233103332
51201041132001024
631431514340050
73051560361240
oct500347572376
9133013624133
1043010422014
111727129771a
12840412a626
134095975771
142120328090
1511bae38b29
hexa039ef4fe

43010422014 has 32 divisors (see below), whose sum is σ = 100401232896. Its totient is φ = 12027229920.

The previous prime is 43010421997. The next prime is 43010422019. The reversal of 43010422014 is 41022401034.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43010422019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10892257 + ... + 10896204.

It is an arithmetic number, because the mean of its divisors is an integer number (3137538528).

Almost surely, 243010422014 is an apocalyptic number.

43010422014 is an abundant number, since it is smaller than the sum of its proper divisors (57390810882).

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

43010422014 is a wasteful number, since it uses less digits than its factorization.

43010422014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21788520.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 43010422014 its reverse (41022401034), we get a palindrome (84032823048).

The spelling of 43010422014 in words is "forty-three billion, ten million, four hundred twenty-two thousand, fourteen".

Divisors: 1 2 3 6 7 14 21 42 47 94 141 282 329 658 987 1974 21788461 43576922 65365383 130730766 152519227 305038454 457557681 915115362 1024057667 2048115334 3072173001 6144346002 7168403669 14336807338 21505211007 43010422014