Search a number
-
+
10080346 = 221532341
BaseRepresentation
bin100110011101…
…000001011010
3200222010122011
4212131001122
510040032341
61000020134
7151452523
oct46350132
920863564
1010080346
115765571
12346164a
13211c303
1414a584a
15d41b81
hex99d05a

10080346 has 8 divisors (see below), whose sum is σ = 15134004. Its totient is φ = 5035680.

The previous prime is 10080341. The next prime is 10080347. The reversal of 10080346 is 64308001.

It can be written as a sum of positive squares in 2 ways, for example, as 9765625 + 314721 = 3125^2 + 561^2 .

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

It is a super-2 number, since 2×100803462 = 203226750959432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10080341) 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 in 3 ways as a sum of consecutive naturals, for example, 3136 + ... + 5476.

Almost surely, 210080346 is an apocalyptic number.

10080346 is a deficient number, since it is larger than the sum of its proper divisors (5053658).

10080346 is a wasteful number, since it uses less digits than its factorization.

10080346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4496.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 10080346 is about 3174.9560626881. The cubic root of 10080346 is about 216.0189312397.

Adding to 10080346 its reverse (64308001), we get a palindrome (74388347).

The spelling of 10080346 in words is "ten million, eighty thousand, three hundred forty-six".

Divisors: 1 2 2153 2341 4306 4682 5040173 10080346