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4660130 = 251924527
BaseRepresentation
bin10001110001101110100010
322202202111102
4101301232202
52143111010
6243514402
754416246
oct21615642
98682442
104660130
1126a3252
121688a02
13c72197
14894426
15620ba5
hex471ba2

4660130 has 16 divisors (see below), whose sum is σ = 8830080. Its totient is φ = 1765872.

The previous prime is 4660127. The next prime is 4660133. The reversal of 4660130 is 310664.

It is an interprime number because it is at equal distance from previous prime (4660127) and next prime (4660133).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4660133) 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 7 ways as a sum of consecutive naturals, for example, 12074 + ... + 12453.

It is an arithmetic number, because the mean of its divisors is an integer number (551880).

Almost surely, 24660130 is an apocalyptic number.

4660130 is a deficient number, since it is larger than the sum of its proper divisors (4169950).

4660130 is a wasteful number, since it uses less digits than its factorization.

4660130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24553.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 4660130 is about 2158.7334249508. The cubic root of 4660130 is about 167.0318702845.

Adding to 4660130 its reverse (310664), we get a palindrome (4970794).

The spelling of 4660130 in words is "four million, six hundred sixty thousand, one hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 24527 49054 122635 245270 466013 932026 2330065 4660130