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3007092405409 = 17340972
BaseRepresentation
bin101011110000100100101…
…011001011010010100001
3101122110211102212210121221
4223300210223023102201
5343232011123433114
610221234510215041
7430153360464631
oct53604453132241
911573742783557
103007092405409
11a5a3342a4954
124069651b4481
1318a74c01a8b1
14a5788c286c1
155334c212524
hex2bc24acb4a1

3007092405409 has 3 divisors (see below), whose sum is σ = 3007094139507. Its totient is φ = 3007090671312.

The previous prime is 3007092405397. The next prime is 3007092405481. The reversal of 3007092405409 is 9045042907003.

The square root of 3007092405409 is 1734097.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 2901384189025 + 105708216384 = 1703345^2 + 325128^2 .

It is not a de Polignac number, because 3007092405409 - 27 = 3007092405281 is a prime.

It is a super-2 number, since 2×30070924054092 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3007092405209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 867049 + ... + 2601145.

It is an arithmetic number, because the mean of its divisors is an integer number (1002364713169).

Almost surely, 23007092405409 is an apocalyptic number.

3007092405409 is the 1734097-th square number.

3007092405409 is the 867049-th centered octagonal number.

It is an amenable number.

3007092405409 is a deficient number, since it is larger than the sum of its proper divisors (1734098).

3007092405409 is an frugal number, since it uses more digits than its factorization.

3007092405409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3468194 (or 1734097 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 3007092405409 in words is "three trillion, seven billion, ninety-two million, four hundred five thousand, four hundred nine".

Divisors: 1 1734097 3007092405409