Search a number
-
+
410423085 = 33519160009
BaseRepresentation
bin11000011101101…
…000111100101101
31001121021122122000
4120131220330231
51320032014320
6104420442513
713112352522
oct3035507455
91047248560
10410423085
111a0744a36
12b5549439
13670508c7
143c719149
1526071c90
hex18768f2d

410423085 has 32 divisors (see below), whose sum is σ = 768048000. Its totient is φ = 207370368.

The previous prime is 410423077. The next prime is 410423107. The reversal of 410423085 is 580324014.

It is not a de Polignac number, because 410423085 - 23 = 410423077 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77440 + ... + 82569.

It is an arithmetic number, because the mean of its divisors is an integer number (24001500).

Almost surely, 2410423085 is an apocalyptic number.

410423085 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

410423085 is a deficient number, since it is larger than the sum of its proper divisors (357624915).

410423085 is a wasteful number, since it uses less digits than its factorization.

410423085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160042 (or 160036 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 410423085 is about 20258.9013769257. The cubic root of 410423085 is about 743.1513313431.

Adding to 410423085 its reverse (580324014), we get a palindrome (990747099).

The spelling of 410423085 in words is "four hundred ten million, four hundred twenty-three thousand, eighty-five".

Divisors: 1 3 5 9 15 19 27 45 57 95 135 171 285 513 855 2565 160009 480027 800045 1440081 2400135 3040171 4320243 7200405 9120513 15200855 21601215 27361539 45602565 82084617 136807695 410423085