855157055 (number)

855157055 is an odd 9-digits composite number following 855157054 and preceding 855157056. In scientific notation, it is written as 8.55157055 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 681056928 positive integers (up to 855157055) that are relatively prime to 855157055.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million one hundred fifty-seven thousand fifty-five

Notation

Scientific notation 8.55157055 × 10^8
Engineering notation 8.55157055 × 10^6

Prime Factorization of 855157055

Prime Factorization 5 × 223 × 766957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855157055
Product of the distinct prime numbers

The prime factorization of 855157055 is 5 × 223 × 766957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 70, 45, 226, 219, 53, 9734, 27807, 13319, 616017, 696549, 8086298, 2767895, 31534342, 70652526, 115577036, 750328525, 7410931633, 8672215515

Basic calculations (n = 855157055)

Multiplication

n×y
n×2 1710314110
n×3 2565471165
n×4 3420628220
n×5 4275785275

Division

n÷y
n÷2 427578527.5
n÷3 285052351.66667
n÷3 213789263.75
n÷5 171031411

Exponentiation

ny
n2 731293588716273025
n3 6.2537087166699E+26
n4 5.3479031289753E+35
n5 4.5732970901998E+44

Nth Root

y√n
2√n 29243.068494944
3√n 949.18010700323
4√n 171.00604812387
5√n 61.151790368873

Divisors of 855157055

1, 5, 223, 1115, 766957, 3834785, 171031411, 855157055

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 -855157054
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 855157055 can be divided by 8 positive divisors. The sum of these divisors (counting 855157055) is 1, the average is 0.125.

Base conversion 855157055

Base System Value
2 Binary 110010111110001010100100111111
3 Ternary 2012121010110221112
4 Quaternary 302332022210333
5 Quinary 3222410011210
6 Senary 220504552235
8 Octal 6276124477
10 Decimal 855157055
12 Duodecimal 1ba48267b
16 Hexadecimal 32f8a93f
20 Vigesimal d74eccf
36 Base36 e54zen

Cryptographic Hash Functions

md5 17c82cab2b1fde303a38144c4f270a27
sha1 7aa93a4f4197baab79bfd2f20e1fccabafd1b75d
sha256 27e30371459f56133ee3607ce103b3808c1f9c58b28b822a78c86455a8eee85a
sha512 4b38d891ed8f4cd20016fadd7f6e672501abfade707e1dbaad6d07a8d30b80dc1a687a46cd3a87d36c9c716796554d052ce3cfcb862f933bdc77273aec15ba5f
ripemd-160 b15538cea42f179cd2001c0c2e67478471301b1d

855157055 as geometric shapes

Circle

Radius = n
Diameter 1710314110
Circumference 5373110243.307
Area 2.2974265659284E+18

Sphere

Radius = n
Volume 2.6195473815974E+27
Surface area 9.1897062637134E+18
Circumference 5373110243.307

Square

Length = n
Perimeter 3420628220
Area 731293588716273025
Diagonal 1209374705.14

Cube

Length = n
Surface area 4387761532297638150
Volume 6.2537087166699E+26
Space diagonal 1481175467.711

Equilateral Triangle

Length = n
Perimeter 2565471165
Area 3.1665941272649E+17
Altitude 740587733.85549

Triangular Pyramid

Length = n
Surface area 3.1665941272649E+17
Volume 7.3700664018712E+25
Height 403124901.71334