Search a number
-
+
41814903 = 3138811217
BaseRepresentation
bin1001111110000…
…0101101110111
32220200102021010
42133200231313
541201034103
64052123303
71015264224
oct237405567
986612233
1041814903
1121670179
1212006533
138880960
1457a694b
153a0e903
hex27e0b77

41814903 has 16 divisors (see below), whose sum is σ = 60159456. Its totient is φ = 25681920.

The previous prime is 41814889. The next prime is 41814923. The reversal of 41814903 is 30941814.

It is a happy number.

It is not a de Polignac number, because 41814903 - 24 = 41814887 is a prime.

It is a super-2 number, since 2×418149032 = 3496972225798818, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41814923) 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, 33751 + ... + 34967.

It is an arithmetic number, because the mean of its divisors is an integer number (3759966).

Almost surely, 241814903 is an apocalyptic number.

41814903 is a deficient number, since it is larger than the sum of its proper divisors (18344553).

41814903 is a wasteful number, since it uses less digits than its factorization.

41814903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2114.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 41814903 is about 6466.4443862141. Note that the first 3 decimals coincide. The cubic root of 41814903 is about 347.0912759189.

The spelling of 41814903 in words is "forty-one million, eight hundred fourteen thousand, nine hundred three".

Divisors: 1 3 13 39 881 1217 2643 3651 11453 15821 34359 47463 1072177 3216531 13938301 41814903