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41045434 = 2191080143
BaseRepresentation
bin1001110010010…
…0110110111010
32212020022202021
42130210312322
541001423214
64023425054
71005610663
oct234446672
985208667
1041045434
1121195051
12118b518a
138671651
14564636a
15390b924
hex2724dba

41045434 has 8 divisors (see below), whose sum is σ = 64808640. Its totient is φ = 19442556.

The previous prime is 41045401. The next prime is 41045441. The reversal of 41045434 is 43454014.

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

It is a junction number, because it is equal to n+sod(n) for n = 41045399 and 41045408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540034 + ... + 540109.

It is an arithmetic number, because the mean of its divisors is an integer number (8101080).

Almost surely, 241045434 is an apocalyptic number.

41045434 is a deficient number, since it is larger than the sum of its proper divisors (23763206).

41045434 is a wasteful number, since it uses less digits than its factorization.

41045434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080164.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 41045434 is about 6406.6710544557. The cubic root of 41045434 is about 344.9490479960.

Adding to 41045434 its reverse (43454014), we get a palindrome (84499448).

The spelling of 41045434 in words is "forty-one million, forty-five thousand, four hundred thirty-four".

Divisors: 1 2 19 38 1080143 2160286 20522717 41045434