Search a number
-
+
410030225 = 521117229383
BaseRepresentation
bin11000011100001…
…001000010010001
31001120112200201122
4120130021002101
51314431431400
6104404212025
713106125253
oct3034110221
91046480648
10410030225
111a04a6860
12b539a015
1366c43b47
143c655cd3
1525ee5685
hex18709091

410030225 has 48 divisors (see below), whose sum is σ = 591390720. Its totient is φ = 278707200.

The previous prime is 410030219. The next prime is 410030233. The reversal of 410030225 is 522030014.

It is not a de Polignac number, because 410030225 - 28 = 410029969 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1070384 + ... + 1070766.

It is an arithmetic number, because the mean of its divisors is an integer number (12320640).

Almost surely, 2410030225 is an apocalyptic number.

It is an amenable number.

410030225 is a deficient number, since it is larger than the sum of its proper divisors (181360495).

410030225 is a wasteful number, since it uses less digits than its factorization.

410030225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650 (or 645 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 410030225 is about 20249.2030707384. The cubic root of 410030225 is about 742.9141390035.

Adding to 410030225 its reverse (522030014), we get a palindrome (932060239).

The spelling of 410030225 in words is "four hundred ten million, thirty thousand, two hundred twenty-five".

Divisors: 1 5 11 17 25 55 85 187 229 275 383 425 935 1145 1915 2519 3893 4213 4675 5725 6511 9575 12595 19465 21065 32555 42823 62975 71621 87707 97325 105325 162775 214115 358105 438535 964777 1070575 1491019 1790525 2192675 4823885 7455095 16401209 24119425 37275475 82006045 410030225