Search a number
-
+
41055231 = 375336887
BaseRepresentation
bin1001110010011…
…1001111111111
32212020211012010
42130213033333
541002231411
64023542303
71005651360
oct234471777
985224163
1041055231
11211a1448
12118ba993
138675c49
145649b67
15390e7a6
hex27273ff

41055231 has 16 divisors (see below), whose sum is σ = 63742464. Its totient is φ = 23016864.

The previous prime is 41055229. The next prime is 41055233. The reversal of 41055231 is 13255014.

It is an interprime number because it is at equal distance from previous prime (41055229) and next prime (41055233).

It is not a de Polignac number, because 41055231 - 21 = 41055229 is a prime.

It is a super-2 number, since 2×410552312 = 3371063984926722, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 41055198 and 41055207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41055233) 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, 17331 + ... + 19556.

It is an arithmetic number, because the mean of its divisors is an integer number (3983904).

Almost surely, 241055231 is an apocalyptic number.

41055231 is a deficient number, since it is larger than the sum of its proper divisors (22687233).

41055231 is a wasteful number, since it uses less digits than its factorization.

41055231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36950.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 41055231 is about 6407.4356024856. The cubic root of 41055231 is about 344.9764907316.

The spelling of 41055231 in words is "forty-one million, fifty-five thousand, two hundred thirty-one".

Divisors: 1 3 7 21 53 159 371 1113 36887 110661 258209 774627 1955011 5865033 13685077 41055231