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10061045 = 57925471
BaseRepresentation
bin100110011000…
…010011110101
3200221011011022
4212120103311
510033423140
6555350525
7151342331
oct46302365
920834138
1010061045
115752015
123452445
1321135a7
14149c7c1
15d3b0b5
hex9984f5

10061045 has 8 divisors (see below), whose sum is σ = 12226560. Its totient is φ = 7946640.

The previous prime is 10061041. The next prime is 10061047. The reversal of 10061045 is 54016001.

It is a happy number.

10061045 is digitally balanced in base 2 and base 3, because in such bases 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 not a de Polignac number, because 10061045 - 22 = 10061041 is a prime.

It is a super-3 number, since 3×100610453 (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10061041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12341 + ... + 13130.

It is an arithmetic number, because the mean of its divisors is an integer number (1528320).

Almost surely, 210061045 is an apocalyptic number.

It is an amenable number.

10061045 is a deficient number, since it is larger than the sum of its proper divisors (2165515).

10061045 is an equidigital number, since it uses as much as digits as its factorization.

10061045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25555.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 10061045 is about 3171.9150366931. The cubic root of 10061045 is about 215.8809715147.

Adding to 10061045 its reverse (54016001), we get a palindrome (64077046).

The spelling of 10061045 in words is "ten million, sixty-one thousand, forty-five".

Divisors: 1 5 79 395 25471 127355 2012209 10061045