85752444 (number)

85752444 is an even 8-digits composite number following 85752443 and preceding 85752445. In scientific notation, it is written as 8.5752444 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 28306224 positive integers (up to 85752444) that are relatively prime to 85752444.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-two thousand four hundred forty-four

Notation

Scientific notation 8.5752444 × 10^7
Engineering notation 8.5752444 × 10^6

Prime Factorization of 85752444

Prime Factorization 2 × 2 × 3 × 103 × 69379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42876222
Product of the distinct prime numbers

The prime factorization of 85752444 is 2 × 2 × 3 × 103 × 69379. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 11, 98, 769, 984, 5475, 9514, 20371, 52889, 342976, 399685, 4563322, 6289162, 14190026, 77324702, 53831517, 306011468, 6821336169, 4833339023

Basic calculations (n = 85752444)

Multiplication

n×y
n×2 171504888
n×3 257257332
n×4 343009776
n×5 428762220

Division

n÷y
n÷2 42876222
n÷3 28584148
n÷3 21438111
n÷5 17150488.8

Exponentiation

ny
n2 7353481651973136
n3 6.3057902356585E+23
n4 5.4073692405906E+31
n5 4.6369512799106E+39

Nth Root

y√n
2√n 9260.2615513818
3√n 440.97655687517
4√n 96.230252786646
5√n 38.605510641425

Divisors of 85752444

1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 69379, 138758, 208137, 277516, 416274, 832548, 7146037, 14292074, 21438111, 28584148, 42876222, 85752444

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85752443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85752444 can be divided by 24 positive divisors. The sum of these divisors (counting 85752444) is 1, the average is 0.041666666666667.

Base conversion 85752444

Base System Value
2 Binary 101000111000111101001111100
3 Ternary 12222100200020110
4 Quaternary 11013013221330
5 Quinary 133423034234
6 Senary 12301550020
8 Octal 507075174
10 Decimal 85752444
12 Duodecimal 24875310
16 Hexadecimal 51c7a7c
20 Vigesimal 16fj124
36 Base36 1f1z0c

Cryptographic Hash Functions

md5 7cd79d2329a1c37d82501d9ea7ed8972
sha1 c4a9d02079c4a0e2e00c1a67cf6c1154b1d0f44c
sha256 3a9168e49a644c7306c6003a8e3615e3120c30375c74519856dc9aa522434032
sha512 7932466bf09d944664e11851ec1685d65f5d8e45e3e8c9b0d5ccb5cdcfa70005684666fa2c42b4f5572aa842b9e531e71e24a7b6d01f65fbb3cbab6bde819176
ripemd-160 86434bc22b5c82944997539d97bf467f798e5c89

85752444 as geometric shapes

Circle

Radius = n
Diameter 171504888
Circumference 538798496.19554
Area 2.3101643936146E+16

Sphere

Radius = n
Volume 2.6413632372564E+24
Surface area 9.2406575744585E+16
Circumference 538798496.19554

Square

Length = n
Perimeter 343009776
Area 7353481651973136
Diagonal 121272269.31144

Cube

Length = n
Surface area 44120889911838816
Volume 6.3057902356585E+23
Space diagonal 148527589.8812

Equilateral Triangle

Length = n
Perimeter 257257332
Area 3.1841509584357E+15
Altitude 74263794.940602

Triangular Pyramid

Length = n
Surface area 3.1841509584357E+15
Volume 7.4314450606235E+22
Height 40424089.77048