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3004150431 = 39779712953
BaseRepresentation
bin1011001100001111…
…1011001010011111
321202100211122122210
42303003323022133
522123030303211
61214033211503
7134305600032
oct26303731237
97670748583
103004150431
111301845757
126ba100b93
1338b508709
14206da7019
15128b139a6
hexb30fb29f

3004150431 has 16 divisors (see below), whose sum is σ = 4052218464. Its totient is φ = 1979480064.

The previous prime is 3004150423. The next prime is 3004150433. The reversal of 3004150431 is 1340514003.

It is not a de Polignac number, because 3004150431 - 23 = 3004150423 is a prime.

It is a super-2 number, since 2×30041504312 = 18049839624154971522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3004150398 and 3004150407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3004150433) 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 15 ways as a sum of consecutive naturals, for example, 225451 + ... + 238403.

It is an arithmetic number, because the mean of its divisors is an integer number (253263654).

Almost surely, 23004150431 is an apocalyptic number.

3004150431 is a deficient number, since it is larger than the sum of its proper divisors (1048068033).

3004150431 is a wasteful number, since it uses less digits than its factorization.

3004150431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13850.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3004150431 is about 54810.1307332869. The cubic root of 3004150431 is about 1442.9143701927.

Adding to 3004150431 its reverse (1340514003), we get a palindrome (4344664434).

The spelling of 3004150431 in words is "three billion, four million, one hundred fifty thousand, four hundred thirty-one".

Divisors: 1 3 97 291 797 2391 12953 38859 77309 231927 1256441 3769323 10323541 30970623 1001383477 3004150431