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10304130 = 235379283
BaseRepresentation
bin100111010011…
…101010000010
3201101111121110
4213103222002
510114213010
61004504150
7153404124
oct47235202
921344543
1010304130
1158a8711
12354b056
13219a125
141523214
15d88120
hex9d3a82

10304130 has 32 divisors (see below), whose sum is σ = 25401024. Its totient is φ = 2673216.

The previous prime is 10304117. The next prime is 10304141. The reversal of 10304130 is 3140301.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3532 + ... + 5751.

It is an arithmetic number, because the mean of its divisors is an integer number (793782).

Almost surely, 210304130 is an apocalyptic number.

10304130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10304130 is an abundant number, since it is smaller than the sum of its proper divisors (15096894).

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

10304130 is a wasteful number, since it uses less digits than its factorization.

10304130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9330.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 10304130 is about 3210.0046728938. The cubic root of 10304130 is about 217.6057881471.

Adding to 10304130 its reverse (3140301), we get a palindrome (13444431).

The spelling of 10304130 in words is "ten million, three hundred four thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 37 74 111 185 222 370 555 1110 9283 18566 27849 46415 55698 92830 139245 278490 343471 686942 1030413 1717355 2060826 3434710 5152065 10304130