857422488 (number)

857422488 is an even 9-digits composite number following 857422487 and preceding 857422489. In scientific notation, it is written as 8.57422488 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 263822208 positive integers (up to 857422488) that are relatively prime to 857422488.

Interesting facts

Basic properties

Name

Name eight hundred fifty-seven million four hundred twenty-two thousand four hundred eighty-eight

Notation

Scientific notation 8.57422488 × 10^8
Engineering notation 8.57422488 × 10^6

Prime Factorization of 857422488

Prime Factorization 2 × 2 × 2 × 39 × 2748149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 214355622
Product of the distinct prime numbers

The prime factorization of 857422488 is 2 × 2 × 2 × 39 × 2748149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 85, 47, 306, 62, 92, 64, 49725, 30221, 952630, 742477, 8511334, 7100869, 93027510, 8160534, 73040937, 259436287, 3377731227, 4730780372

Basic calculations (n = 857422488)

Multiplication

n×y
n×2 1714844976
n×3 2572267464
n×4 3429689952
n×5 4287112440

Division

n÷y
n÷2 428711244
n÷3 285807496
n÷3 214355622
n÷5 171484497.6

Exponentiation

ny
n2 735173322928110144
n3 6.3035413965625E+26
n4 5.4047981474516E+35
n5 4.6341954747257E+44

Nth Root

y√n
2√n 29281.777405069
3√n 950.0175391037
4√n 171.11919063936
5√n 61.184156053308

Divisors of 857422488

1, 2, 4, 8, 39, 78, 156, 312, 2748149, 5496298, 10992596, 21985192, 107177811, 214355622, 428711244, 857422488

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857422487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857422488 can be divided by 16 positive divisors. The sum of these divisors (counting 857422488) is 1, the average is 0.0625.

Base conversion 857422488

Base System Value
2 Binary 110011000110110011101010011000
3 Ternary 2012202101120112110
4 Quaternary 303012303222120
5 Quinary 3224000004423
6 Senary 221025312320
8 Octal 6306635230
10 Decimal 857422488
12 Duodecimal 1bb1956a0
16 Hexadecimal 331b3a98
20 Vigesimal d7ihg48
36 Base36 e6hjfc

Cryptographic Hash Functions

md5 f6df4030f619026d96128105b8d1d79d
sha1 5a5238f8137193ae3534961a0af3606a1c96b689
sha256 2961e7fad1418226f267a54ae2f87a6a01f9ff301407cf7718540a023098974e
sha512 0611bd2223abf2d32bf691d0b36a1d868b163120165cf2bb866a852ba6fa944284f87ae341a40f4b610cbfe01e63175b5430dbf834cad8d9d947e27fb867cf49
ripemd-160 7f0461bb5f38b186193336140d0f8951cf60fa87

857422488 as geometric shapes

Circle

Radius = n
Diameter 1714844976
Circumference 5387344378.647
Area 2.3096151104261E+18

Sphere

Radius = n
Volume 2.6404212457386E+27
Surface area 9.2384604417046E+18
Circumference 5387344378.647

Square

Length = n
Perimeter 3429689952
Area 735173322928110144
Diagonal 1212578511.2133

Cube

Length = n
Surface area 4411039937568660864
Volume 6.3035413965625E+26
Space diagonal 1485099312.7681

Equilateral Triangle

Length = n
Perimeter 2572267464
Area 3.1833938692018E+17
Altitude 742549656.38406

Triangular Pyramid

Length = n
Surface area 3.1833938692018E+17
Volume 7.4287947783324E+25
Height 404192837.07109