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41420235 = 35107131197
BaseRepresentation
bin1001111000000…
…0010111001011
32212221100212210
42132000113023
541100421420
64035440203
71012031463
oct236002713
985840783
1041420235
11214206aa
1211a56063
13877311c
145702ba3
1539829e0
hex27805cb

41420235 has 32 divisors (see below), whose sum is σ = 67744512. Its totient is φ = 21607040.

The previous prime is 41420233. The next prime is 41420257. The reversal of 41420235 is 53202414.

It is not a de Polignac number, because 41420235 - 21 = 41420233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41420231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 210157 + ... + 210353.

It is an arithmetic number, because the mean of its divisors is an integer number (2117016).

Almost surely, 241420235 is an apocalyptic number.

41420235 is a deficient number, since it is larger than the sum of its proper divisors (26324277).

41420235 is a wasteful number, since it uses less digits than its factorization.

41420235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 41420235 is about 6435.8554209988. The cubic root of 41420235 is about 345.9958206140.

Adding to 41420235 its reverse (53202414), we get a palindrome (94622649).

The spelling of 41420235 in words is "forty-one million, four hundred twenty thousand, two hundred thirty-five".

Divisors: 1 3 5 15 107 131 197 321 393 535 591 655 985 1605 1965 2955 14017 21079 25807 42051 63237 70085 77421 105395 129035 210255 316185 387105 2761349 8284047 13806745 41420235