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10057073 = 13787983
BaseRepresentation
bin100110010111…
…010101110001
3200220221201012
4212113111301
510033311243
6555320305
7151324625
oct46272561
920827635
1010057073
11574a034
123450095
132111840
14149b185
15d39d18
hex997571

10057073 has 8 divisors (see below), whose sum is σ = 10855488. Its totient is φ = 9262224.

The previous prime is 10057031. The next prime is 10057097. The reversal of 10057073 is 37075001.

It is a happy number.

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 10057073 - 214 = 10040689 is a prime.

It is a super-2 number, since 2×100570732 = 202289434654658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10057273) 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, 9740 + ... + 10722.

It is an arithmetic number, because the mean of its divisors is an integer number (1356936).

Almost surely, 210057073 is an apocalyptic number.

10057073 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10057073 is a deficient number, since it is larger than the sum of its proper divisors (798415).

10057073 is an equidigital number, since it uses as much as digits as its factorization.

10057073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1783.

The product of its (nonzero) digits is 735, while the sum is 23.

The square root of 10057073 is about 3171.2888547088. The cubic root of 10057073 is about 215.8525585587.

The spelling of 10057073 in words is "ten million, fifty-seven thousand, seventy-three".

Divisors: 1 13 787 983 10231 12779 773621 10057073