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5311033301 = 74216072969
BaseRepresentation
bin1001111001000111…
…11110111111010101
3111201010122110001002
410330203332333111
541334111031201
62235001513045
7245420016050
oct47443767725
914633573032
105311033301
112285a37a22
1210427a2785
13668420672
14385507a97
152113e476b
hex13c8fefd5

5311033301 has 16 divisors (see below), whose sum is σ = 6096245760. Its totient is φ = 4532492160.

The previous prime is 5311033297. The next prime is 5311033307. The reversal of 5311033301 is 1033301135.

It is not a de Polignac number, because 5311033301 - 22 = 5311033297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5311033307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1787345 + ... + 1790313.

It is an arithmetic number, because the mean of its divisors is an integer number (381015360).

Almost surely, 25311033301 is an apocalyptic number.

It is an amenable number.

5311033301 is a deficient number, since it is larger than the sum of its proper divisors (785212459).

5311033301 is a wasteful number, since it uses less digits than its factorization.

5311033301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4004.

The product of its (nonzero) digits is 405, while the sum is 20.

The square root of 5311033301 is about 72876.8365188830. The cubic root of 5311033301 is about 1744.7224185523.

Adding to 5311033301 its reverse (1033301135), we get a palindrome (6344334436).

The spelling of 5311033301 in words is "five billion, three hundred eleven million, thirty-three thousand, three hundred one".

Divisors: 1 7 421 607 2947 2969 4249 20783 255547 1249949 1788829 1802183 8749643 12615281 758719043 5311033301