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10071302 = 25035651
BaseRepresentation
bin100110011010…
…110100000110
3200221200020012
4212122310012
510034240202
6555510222
7151414253
oct46326406
920850205
1010071302
11575979a
123458372
132118167
1414a242a
15d3e152
hex99ad06

10071302 has 4 divisors (see below), whose sum is σ = 15106956. Its totient is φ = 5035650.

The previous prime is 10071287. The next prime is 10071307. The reversal of 10071302 is 20317001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20317001 = 38353047.

It is a super-2 number, since 2×100713022 = 202862247950408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10071307) 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 as a sum of consecutive naturals, namely, 2517824 + ... + 2517827.

It is an arithmetic number, because the mean of its divisors is an integer number (3776739).

Almost surely, 210071302 is an apocalyptic number.

10071302 is a deficient number, since it is larger than the sum of its proper divisors (5035654).

10071302 is an equidigital number, since it uses as much as digits as its factorization.

10071302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5035653.

The product of its (nonzero) digits is 42, while the sum is 14.

The square root of 10071302 is about 3173.5314714053. The cubic root of 10071302 is about 215.9543084652.

Adding to 10071302 its reverse (20317001), we get a palindrome (30388303).

The spelling of 10071302 in words is "ten million, seventy-one thousand, three hundred two".

Divisors: 1 2 5035651 10071302