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5749974468 = 22327227100517
BaseRepresentation
bin1010101101011100…
…11010010111000100
3112211201120222010100
411112232122113010
543233443140333
62350321524100
7262326655650
oct52656322704
915751528110
105749974468
11249078aa17
1211457a3630
13708347874
143c7927a60
15239beb213
hex156b9a5c4

5749974468 has 72 divisors (see below), whose sum is σ = 16684379712. Its totient is φ = 1635596352.

The previous prime is 5749974467. The next prime is 5749974487. The reversal of 5749974468 is 8644799475.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (5749974463) by changing a digit.

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, 6946 + ... + 107462.

It is an arithmetic number, because the mean of its divisors is an integer number (231727496).

Almost surely, 25749974468 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 5749974468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8342189856).

5749974468 is an abundant number, since it is smaller than the sum of its proper divisors (10934405244).

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

5749974468 is a wasteful number, since it uses less digits than its factorization.

5749974468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100761 (or 100756 counting only the distinct ones).

The product of its digits is 60963840, while the sum is 63.

The square root of 5749974468 is about 75828.5860873062. The cubic root of 5749974468 is about 1791.5212838409.

The spelling of 5749974468 in words is "five billion, seven hundred forty-nine million, nine hundred seventy-four thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 227 252 454 681 908 1362 1589 2043 2724 3178 4086 4767 6356 8172 9534 14301 19068 28602 57204 100517 201034 301551 402068 603102 703619 904653 1206204 1407238 1809306 2110857 2814476 3618612 4221714 6332571 8443428 12665142 22817359 25330284 45634718 68452077 91269436 136904154 159721513 205356231 273808308 319443026 410712462 479164539 638886052 821424924 958329078 1437493617 1916658156 2874987234 5749974468