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7401114705 = 353171556491
BaseRepresentation
bin1101110010010010…
…00000110001010001
3201002210111120201110
412321021000301101
5110124141132310
63222223323533
7351256302615
oct67111006121
921083446643
107401114705
113158811026
1215267505a9
1390c447a1a
14502d31345
152d4b4cd20
hex1b9240c51

7401114705 has 16 divisors (see below), whose sum is σ = 11879146944. Its totient is φ = 3934806720.

The previous prime is 7401114701. The next prime is 7401114719. The reversal of 7401114705 is 5074111047.

It is not a de Polignac number, because 7401114705 - 22 = 7401114701 is a prime.

It is a super-3 number, since 3×74011147053 (a number of 31 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7401114701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 773491 + ... + 783000.

It is an arithmetic number, because the mean of its divisors is an integer number (742446684).

Almost surely, 27401114705 is an apocalyptic number.

It is an amenable number.

7401114705 is a deficient number, since it is larger than the sum of its proper divisors (4478032239).

7401114705 is a wasteful number, since it uses less digits than its factorization.

7401114705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1556816.

The product of its (nonzero) digits is 3920, while the sum is 30.

The square root of 7401114705 is about 86029.7315176562. The cubic root of 7401114705 is about 1948.7930032204.

The spelling of 7401114705 in words is "seven billion, four hundred one million, one hundred fourteen thousand, seven hundred five".

Divisors: 1 3 5 15 317 951 1585 4755 1556491 4669473 7782455 23347365 493407647 1480222941 2467038235 7401114705