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5768418432 = 27372837583
BaseRepresentation
bin1010101111101001…
…10001010010000000
3112220000022000111010
411113310301102000
543303203342212
62352221120520
7262642514310
oct52764612200
915800260433
105768418432
1124a0138167
12114b9b9140
1370c10495a
143ca169440
1523b64103c
hex157d31480

5768418432 has 128 divisors (see below), whose sum is σ = 17575464960. Its totient is φ = 1642079232.

The previous prime is 5768418389. The next prime is 5768418473. The reversal of 5768418432 is 2348148675.

It is a tau number, because it is divible by the number of its divisors (128).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 756913 + ... + 764495.

It is an arithmetic number, because the mean of its divisors is an integer number (137308320).

Almost surely, 25768418432 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 5768418432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8787732480).

5768418432 is an abundant number, since it is smaller than the sum of its proper divisors (11807046528).

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

5768418432 is a wasteful number, since it uses less digits than its factorization.

5768418432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7890 (or 7878 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 48.

The square root of 5768418432 is about 75950.1048847202. The cubic root of 5768418432 is about 1793.4347698397.

The spelling of 5768418432 in words is "five billion, seven hundred sixty-eight million, four hundred eighteen thousand, four hundred thirty-two".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 283 336 384 448 566 672 849 896 1132 1344 1698 1981 2264 2688 3396 3962 4528 5943 6792 7583 7924 9056 11886 13584 15166 15848 18112 22749 23772 27168 30332 31696 36224 45498 47544 53081 54336 60664 63392 90996 95088 106162 108672 121328 126784 159243 181992 190176 212324 242656 253568 318486 363984 380352 424648 485312 636972 727968 760704 849296 970624 1273944 1455936 1698592 2145989 2547888 2911872 3397184 4291978 5095776 6437967 6794368 8583956 10191552 12875934 15021923 17167912 20383104 25751868 30043846 34335824 45065769 51503736 60087692 68671648 90131538 103007472 120175384 137343296 180263076 206014944 240350768 274686592 360526152 412029888 480701536 721052304 824059776 961403072 1442104608 1922806144 2884209216 5768418432