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10061207 = 13773939
BaseRepresentation
bin100110011000…
…010110010111
3200221011101022
4212120112113
510033424312
6555351355
7151342652
oct46302627
920834338
1010061207
115752152
12345255b
1321136a0
14149c899
15d3b172
hex998597

10061207 has 4 divisors (see below), whose sum is σ = 10835160. Its totient is φ = 9287256.

The previous prime is 10061201. The next prime is 10061209. The reversal of 10061207 is 70216001.

It is a happy number.

10061207 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 semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10061207 - 212 = 10057111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10061201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386957 + ... + 386982.

It is an arithmetic number, because the mean of its divisors is an integer number (2708790).

Almost surely, 210061207 is an apocalyptic number.

10061207 is a deficient number, since it is larger than the sum of its proper divisors (773953).

10061207 is an equidigital number, since it uses as much as digits as its factorization.

10061207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773952.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 10061207 is about 3171.9405732138. The cubic root of 10061207 is about 215.8821301925.

Adding to 10061207 its reverse (70216001), we get a palindrome (80277208).

The spelling of 10061207 in words is "ten million, sixty-one thousand, two hundred seven".

Divisors: 1 13 773939 10061207