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5313953288 = 237193125197
BaseRepresentation
bin1001111001011110…
…00111111000001000
3111201100010210111202
410330233013320020
541340333001123
62235144243332
7245453600120
oct47457077010
914640123452
105313953288
112287651836
121043770548
13668c03777
14385a67c80
152117bea28
hex13cbc7e08

5313953288 has 96 divisors (see below), whose sum is σ = 12387873600. Its totient is φ = 2087544960.

The previous prime is 5313953263. The next prime is 5313953303. The reversal of 5313953288 is 8823593135.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1019906 + ... + 1025102.

It is an arithmetic number, because the mean of its divisors is an integer number (129040350).

Almost surely, 25313953288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5313953288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6193936800).

5313953288 is an abundant number, since it is smaller than the sum of its proper divisors (7073920312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5313953288 is a wasteful number, since it uses less digits than its factorization.

5313953288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5291 (or 5256 counting only the distinct ones).

The product of its digits is 777600, while the sum is 47.

The square root of 5313953288 is about 72896.8674772792. The cubic root of 5313953288 is about 1745.0421073410.

The spelling of 5313953288 in words is "five billion, three hundred thirteen million, nine hundred fifty-three thousand, two hundred eighty-eight".

Divisors: 1 2 4 7 8 14 19 28 31 38 56 62 76 124 133 152 217 248 266 434 532 589 868 961 1064 1178 1736 1922 2356 3844 4123 4712 5197 6727 7688 8246 10394 13454 16492 18259 20788 26908 32984 36379 36518 41576 53816 72758 73036 98743 127813 145516 146072 161107 197486 255626 291032 322214 394972 511252 644428 691201 789944 1022504 1127749 1288856 1382402 2255498 2764804 3061033 4510996 4994317 5529608 6122066 9021992 9988634 12244132 19977268 21427231 24488264 34960219 39954536 42854462 69920438 85708924 94892023 139840876 171417848 189784046 279681752 379568092 664244161 759136184 1328488322 2656976644 5313953288