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5752938144 = 25359926439
BaseRepresentation
bin1010101101110011…
…01101111010100000
3112211221011112112010
411112321231322200
543240223010034
62350505232520
7262364111262
oct52671557240
915757145463
105752938144
112492424638
121146792740
13708b44815
143c8099b32
1523a0d43e9
hex156e6dea0

5752938144 has 24 divisors (see below), whose sum is σ = 15101462880. Its totient is φ = 1917646016.

The previous prime is 5752938143. The next prime is 5752938157. The reversal of 5752938144 is 4418392575.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 5752938093 and 5752938102.

It is not an unprimeable number, because it can be changed into a prime (5752938143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29963124 + ... + 29963315.

It is an arithmetic number, because the mean of its divisors is an integer number (629227620).

Almost surely, 25752938144 is an apocalyptic number.

It is an amenable number.

5752938144 is an abundant number, since it is smaller than the sum of its proper divisors (9348524736).

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

5752938144 is a wasteful number, since it uses less digits than its factorization.

5752938144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59926452 (or 59926444 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 48.

The square root of 5752938144 is about 75848.1255140824. The cubic root of 5752938144 is about 1791.8290287831.

The spelling of 5752938144 in words is "five billion, seven hundred fifty-two million, nine hundred thirty-eight thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 59926439 119852878 179779317 239705756 359558634 479411512 719117268 958823024 1438234536 1917646048 2876469072 5752938144