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10060409 = 4325441
BaseRepresentation
bin100110011000…
…001001111001
3200221010021202
4212120021321
510033413114
6555343545
7151340432
oct46301171
920833252
1010060409
115751597
123451bb5
132113208
14149c489
15d3acde
hex998279

10060409 has 6 divisors (see below), whose sum is σ = 10301706. Its totient is φ = 9824640.

The previous prime is 10060381. The next prime is 10060417. The reversal of 10060409 is 90406001.

It can be written as a sum of positive squares in only one way, i.e., 9320809 + 739600 = 3053^2 + 860^2 .

It is a de Polignac number, because none of the positive numbers 2k-10060409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10060429) 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 5 ways as a sum of consecutive naturals, for example, 872 + ... + 4569.

It is an arithmetic number, because the mean of its divisors is an integer number (1716951).

Almost surely, 210060409 is an apocalyptic number.

It is an amenable number.

10060409 is a deficient number, since it is larger than the sum of its proper divisors (241297).

10060409 is an frugal number, since it uses more digits than its factorization.

10060409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5527 (or 5484 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 10060409 is about 3171.8147802165. The cubic root of 10060409 is about 215.8764225110.

The spelling of 10060409 in words is "ten million, sixty thousand, four hundred nine".

Divisors: 1 43 1849 5441 233963 10060409