157410897 (number)

157410897 is an odd 9-digits composite number following 157410896 and preceding 157410898. In scientific notation, it is written as 1.57410897 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 88216128 positive integers (up to 157410897) that are relatively prime to 157410897.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred ten thousand eight hundred ninety-seven

Notation

Scientific notation 1.57410897 × 10^8
Engineering notation 1.57410897 × 10^6

Prime Factorization of 157410897

Prime Factorization 3 × 7 × 79 × 397 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157410897
Product of the distinct prime numbers

The prime factorization of 157410897 is 3 × 7 × 79 × 397 × 239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 17, 69, 564, 586, 6418, 3644, 55825, 42781, 69900, 490546, 7373357, 2566906, 25605285, 51343289, 418182440, 181495054, 6977036867, 9890451563

Basic calculations (n = 157410897)

Multiplication

n×y
n×2 314821794
n×3 472232691
n×4 629643588
n×5 787054485

Division

n÷y
n÷2 78705448.5
n÷3 52470299
n÷3 39352724.25
n÷5 31482179.4

Exponentiation

ny
n2 24778190494344609
n3 3.9003571917517E+24
n4 6.1395872417403E+32
n5 9.664379349321E+40

Nth Root

y√n
2√n 12546.349947295
3√n 539.93929015708
4√n 112.01049034486
5√n 43.592016446438

Divisors of 157410897

1, 3, 7, 21, 79, 237, 239, 397, 553, 717, 1191, 1659, 1673, 2779, 5019, 8337, 18881, 31363, 56643, 94089, 94883, 132167, 219541, 284649, 396501, 658623, 664181, 1992543, 7495757, 22487271, 52470299, 157410897

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157410896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157410897 can be divided by 32 positive divisors. The sum of these divisors (counting 157410897) is 1, the average is 0.03125.

Base conversion 157410897

Base System Value
2 Binary 1001011000011110011001010001
3 Ternary 101222012022011020
4 Quaternary 21120132121101
5 Quinary 310244122042
6 Senary 23341510053
8 Octal 1130363121
10 Decimal 157410897
12 Duodecimal 44872329
16 Hexadecimal 961e651
20 Vigesimal 293g74h
36 Base36 2lpv0x

Cryptographic Hash Functions

md5 77b27d01ec021a5ff6e3ac1f1a7a9bf2
sha1 b52b669d5cb3b3d3c1c2596e49bd52ad47f11f4a
sha256 3f9e13695ea1838290edf1699ac79b9856bf02afcffcfa57a8c4f2daa4e0a966
sha512 970fa75264fcd3f72c5f367d19d364859391a22e5182622bed60379d621db002f25e3d613ddacc15394bbbdd26d17168b035cb962abf9f90a4cb387870430e92
ripemd-160 8efda7d04868242cb53d30ee7d89b5049b94c648

157410897 as geometric shapes

Circle

Radius = n
Diameter 314821794
Circumference 989041835.22036
Area 7.7842981226281E+16

Sphere

Radius = n
Volume 1.6337777999977E+25
Surface area 3.1137192490513E+17
Circumference 989041835.22036

Square

Length = n
Perimeter 629643588
Area 24778190494344609
Diagonal 222612625.40271

Cube

Length = n
Surface area 148669142966067654
Volume 3.9003571917517E+24
Space diagonal 272643671.26899

Equilateral Triangle

Length = n
Perimeter 472232691
Area 1.0729271213956E+16
Altitude 136321835.6345

Triangular Pyramid

Length = n
Surface area 1.0729271213956E+16
Volume 4.5966150322289E+23
Height 74204208.467571