85144497 (number)

85144497 is an odd 8-digits composite number following 85144496 and preceding 85144498. In scientific notation, it is written as 8.5144497 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 56668272 positive integers (up to 85144497) that are relatively prime to 85144497.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred forty-four thousand four hundred ninety-seven

Notation

Scientific notation 8.5144497 × 10^7
Engineering notation 8.5144497 × 10^6

Prime Factorization of 85144497

Prime Factorization 3 × 607 × 46757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85144497
Product of the distinct prime numbers

The prime factorization of 85144497 is 3 × 607 × 46757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 24, 50, 858, 838, 183, 5988, 76763, 63960, 328613, 111913, 4411829, 8264041, 24187151, 89633211, 363020179, 649304560, 8878624161, 8325501357

Basic calculations (n = 85144497)

Multiplication

n×y
n×2 170288994
n×3 255433491
n×4 340577988
n×5 425722485

Division

n÷y
n÷2 42572248.5
n÷3 28381499
n÷3 21286124.25
n÷5 17028899.4

Exponentiation

ny
n2 7249585369383009
n3 6.1726229973468E+23
n4 5.2556488027972E+31
n5 4.4748957372282E+39

Nth Root

y√n
2√n 9227.3775797894
3√n 439.93197467646
4√n 96.059239950092
5√n 38.550615539004

Divisors of 85144497

1, 3, 607, 1821, 46757, 140271, 28381499, 85144497

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85144496
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85144497 can be divided by 8 positive divisors. The sum of these divisors (counting 85144497) is 1, the average is 0.125.

Base conversion 85144497

Base System Value
2 Binary 101000100110011001110110001
3 Ternary 12221012210021220
4 Quaternary 11010303032301
5 Quinary 133244110442
6 Senary 12240535253
8 Octal 504631661
10 Decimal 85144497
12 Duodecimal 24621529
16 Hexadecimal 51333b1
20 Vigesimal 16c314h
36 Base36 1eoxwx

Cryptographic Hash Functions

md5 64d1a2f1b3c51b6b1c042a011d0f8569
sha1 8a0eeb471f2a928b601877bf048d5049705229c1
sha256 dfc6c535bdb99902b4259d72a4b2d7da805a9c9d0c02ca1fff2d8a19cebba9df
sha512 7e05916270df60be3393a594e6ee65c11a72d041c753fe4a0c3f2af91aae64c625beaa61fac5323af4128695fcbd12254612640200b6600b81d2d8b8a8a460fa
ripemd-160 a59510607c94a03eef5f7c1cfcba107f62d6da27

85144497 as geometric shapes

Circle

Radius = n
Diameter 170288994
Circumference 534978652.5376
Area 2.2775244138026E+16

Sphere

Radius = n
Volume 2.5855822749125E+24
Surface area 9.1100976552103E+16
Circumference 534978652.5376

Square

Length = n
Perimeter 340577988
Area 7249585369383009
Diagonal 120412502.41884

Cube

Length = n
Surface area 43497512216298054
Volume 6.1726229973468E+23
Space diagonal 147474594.7889

Equilateral Triangle

Length = n
Perimeter 255433491
Area 3.1391625483948E+15
Altitude 73737297.394448

Triangular Pyramid

Length = n
Surface area 3.1391625483948E+15
Volume 7.2745059652199E+22
Height 40137500.806278