857702940 (number)

857702940 is an even 9-digits composite number following 857702939 and preceding 857702941. In scientific notation, it is written as 8.57702940 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 211631616 positive integers (up to 857702940) that are relatively prime to 857702940.

Interesting facts

Basic properties

Name

Name eight hundred fifty-seven million seven hundred two thousand nine hundred forty

Notation

Scientific notation 8.57702940 × 10^8
Engineering notation 8.57702940 × 10^6

Prime Factorization of 857702940

Prime Factorization 2 × 2 × 3 × 95 × 43 × 17497

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 428851470
Product of the distinct prime numbers

The prime factorization of 857702940 is 2 × 2 × 3 × 95 × 43 × 17497. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 16, 8, 642, 50, 4628, 4892, 23370, 90446, 257136, 19473, 3891721, 7474060, 21127988, 16765157, 54974295, 62608957, 7281450815, 6616626407

Basic calculations (n = 857702940)

Multiplication

n×y
n×2 1715405880
n×3 2573108820
n×4 3430811760
n×5 4288514700

Division

n÷y
n÷2 428851470
n÷3 285900980
n÷3 214425735
n÷5 171540588

Exponentiation

ny
n2 735654333284643600
n3 6.3097288448198E+26
n4 5.4118729808047E+35
n5 4.6417793665428E+44

Nth Root

y√n
2√n 29286.565862183
3√n 950.12110736742
4√n 171.13318165155
5√n 61.18815804173

Divisors of 857702940

1, 2, 3, 4, 6, 12, 43, 86, 95, 129, 172, 190, 258, 285, 380, 516, 570, 1140, 4085, 8170, 12255, 16340, 17497, 24510, 34994, 49020, 52491, 69988, 104982, 209964, 752371, 1504742, 1662215, 2257113, 3009484, 3324430, 4514226, 4986645, 6648860, 9028452, 9973290, 19946580, 71475245, 142950490, 214425735, 285900980, 428851470, 857702940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857702939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857702940 can be divided by 48 positive divisors. The sum of these divisors (counting 857702940) is 1, the average is 0.020833333333333.

Base conversion 857702940

Base System Value
2 Binary 110011000111111000001000011100
3 Ternary 2012202220211020120
4 Quaternary 303013320020130
5 Quinary 3224032443230
6 Senary 221035314540
8 Octal 6307701034
10 Decimal 857702940
12 Duodecimal 1bb2aba50
16 Hexadecimal 331f821c
20 Vigesimal d80ch70
36 Base36 e6njto

Cryptographic Hash Functions

md5 acbe75e016ffd9b01321ac2cb8cf18f9
sha1 da89dfb96c82dfa1b845e1c45f2a8d13385ef246
sha256 126f4190522da485e7e33f4a37e79dbc28cb8e4e62a0940d6b3c4d4c3452188a
sha512 16cde2b6b220775656282ac5a0d8118cc98c8ca4872a09fcec90f9345fcb712277968578ae1ac0cb6a54e12e38e2df2abc96e951af526ba5f9a3c7cb3b166cd6
ripemd-160 1d787a276f6e86d592b82c6b3c174e2d34d3fcc0

857702940 as geometric shapes

Circle

Radius = n
Diameter 1715405880
Circumference 5389106510.5327
Area 2.3111262490285E+18

Sphere

Radius = n
Volume 2.6430130380039E+27
Surface area 9.2445049961141E+18
Circumference 5389106510.5327

Square

Length = n
Perimeter 3430811760
Area 735654333284643600
Diagonal 1212975130.2353

Cube

Length = n
Surface area 4413925999707861600
Volume 6.3097288448198E+26
Space diagonal 1485585069.8812

Equilateral Triangle

Length = n
Perimeter 2573108820
Area 3.185476705143E+17
Altitude 742792534.9406

Triangular Pyramid

Length = n
Surface area 3.185476705143E+17
Volume 7.4360867560341E+25
Height 404325043.41176