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10064869 = 23597417
BaseRepresentation
bin100110011001…
…001111100101
3200221100101221
4212121033211
510034033434
6555420341
7151356433
oct46311745
920840357
1010064869
115754981
1234546b1
132115259
14149dd53
15d3c2b4
hex9993e5

10064869 has 8 divisors (see below), whose sum is σ = 10681920. Its totient is φ = 9462816.

The previous prime is 10064839. The next prime is 10064897. The reversal of 10064869 is 96846001.

10064869 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10064869 - 213 = 10056677 is a prime.

It is a super-2 number, since 2×100648692 = 202603175974322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10064809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2352 + ... + 5065.

It is an arithmetic number, because the mean of its divisors is an integer number (1335240).

Almost surely, 210064869 is an apocalyptic number.

It is an amenable number.

10064869 is a deficient number, since it is larger than the sum of its proper divisors (617051).

10064869 is an equidigital number, since it uses as much as digits as its factorization.

10064869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7499.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 10064869 is about 3172.5177698478. The cubic root of 10064869 is about 215.9083187159.

The spelling of 10064869 in words is "ten million, sixty-four thousand, eight hundred sixty-nine".

Divisors: 1 23 59 1357 7417 170591 437603 10064869