157025859 (number)

157025859 is an odd 9-digits composite number following 157025858 and preceding 157025860. In scientific notation, it is written as 1.57025859 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 101949440 positive integers (up to 157025859) that are relatively prime to 157025859.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57025859 × 10^8
Engineering notation 1.57025859 × 10^6

Prime Factorization of 157025859

Prime Factorization 3 × 41 × 1049 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157025859
Product of the distinct prime numbers

The prime factorization of 157025859 is 3 × 41 × 1049 × 1217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 58, 13, 561, 592, 7749, 8017, 9417, 99549, 444617, 616031, 2367262, 5177070, 59714337, 13100978, 615069210, 584439253, 4642896308, 6269626695

Basic calculations (n = 157025859)

Multiplication

n×y
n×2 314051718
n×3 471077577
n×4 628103436
n×5 785129295

Division

n÷y
n÷2 78512929.5
n÷3 52341953
n÷3 39256464.75
n÷5 31405171.8

Exponentiation

ny
n2 24657120394687881
n3 3.8718055104423E+24
n4 6.0797358615813E+32
n5 9.5467574615791E+40

Nth Root

y√n
2√n 12530.995930093
3√n 539.49868769692
4√n 111.94193106291
5√n 43.570669729285

Divisors of 157025859

1, 3, 41, 123, 1049, 1217, 3147, 3651, 43009, 49897, 129027, 149691, 1276633, 3829899, 52341953, 157025859

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 -157025858
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 157025859 can be divided by 16 positive divisors. The sum of these divisors (counting 157025859) is 1, the average is 0.0625.

Base conversion 157025859

Base System Value
2 Binary 1001010111000000011001000011
3 Ternary 101221110201222120
4 Quaternary 21113000121003
5 Quinary 310144311414
6 Senary 23325335323
8 Octal 1127003103
10 Decimal 157025859
12 Duodecimal 44707543
16 Hexadecimal 95c0643
20 Vigesimal 29184cj
36 Base36 2lhlxf

Cryptographic Hash Functions

md5 fabfc7a5f35e9c14d8a5b04d7be14221
sha1 7bbf5a9a64b7fdc571dddc84964d6b0d46ce4bd8
sha256 55058d375324fb1d5046ae87e27788fcc6ebef802ade27d23e6695b6d265a183
sha512 5434a1954c553aa86a878575df66985f983be71ec929b666c858ed11935089f56d17b1ba52fa23659f13c81544fd3d2573491a2e53c228341d074d298529b49f
ripemd-160 e79b6275eecade1f78fab0859ae46d7dc4d4244d

157025859 as geometric shapes

Circle

Radius = n
Diameter 314051718
Circumference 986622570.11605
Area 7.746262829063E+16

Sphere

Radius = n
Volume 1.6218180996979E+25
Surface area 3.0985051316252E+17
Circumference 986622570.11605

Square

Length = n
Perimeter 628103436
Area 24657120394687881
Diagonal 222068099.44109

Cube

Length = n
Surface area 147942722368127286
Volume 3.8718055104423E+24
Space diagonal 271976765.89015

Equilateral Triangle

Length = n
Perimeter 471077577
Area 1.0676846322986E+16
Altitude 135988382.94507

Triangular Pyramid

Length = n
Surface area 1.0676846322986E+16
Volume 4.5629665531153E+23
Height 74022699.813695