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9034130 = 2572103179
BaseRepresentation
bin100010011101…
…100110010010
3121222222111102
4202131212102
54303043010
6521344402
7136534400
oct42354622
917888442
109034130
115110526
123038102
131b44051
1412b2470
15bd6ba5
hex89d992

9034130 has 48 divisors (see below), whose sum is σ = 19206720. Its totient is φ = 3050208.

The previous prime is 9034127. The next prime is 9034133. The reversal of 9034130 is 314309.

It is an interprime number because it is at equal distance from previous prime (9034127) and next prime (9034133).

It is not an unprimeable number, because it can be changed into a prime (9034133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50381 + ... + 50559.

It is an arithmetic number, because the mean of its divisors is an integer number (400140).

Almost surely, 29034130 is an apocalyptic number.

9034130 is an abundant number, since it is smaller than the sum of its proper divisors (10172590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9034130 is a wasteful number, since it uses less digits than its factorization.

9034130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303 (or 296 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 9034130 is about 3005.6829506786. The cubic root of 9034130 is about 208.2709886338.

Adding to 9034130 its reverse (314309), we get a palindrome (9348439).

The spelling of 9034130 in words is "nine million, thirty-four thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 103 179 206 245 358 490 515 721 895 1030 1253 1442 1790 2506 3605 5047 6265 7210 8771 10094 12530 17542 18437 25235 36874 43855 50470 87710 92185 129059 184370 258118 645295 903413 1290590 1806826 4517065 9034130