157672401 (number)

157672401 is an odd 9-digits composite number following 157672400 and preceding 157672402. In scientific notation, it is written as 1.57672401 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 105114932 positive integers (up to 157672401) that are relatively prime to 157672401.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million six hundred seventy-two thousand four hundred one

Notation

Scientific notation 1.57672401 × 10^8
Engineering notation 1.57672401 × 10^6

Prime Factorization of 157672401

Prime Factorization 3 × 52557467

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157672401
Product of the distinct prime numbers

The prime factorization of 157672401 is 3 × 52557467. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 10, 25, 706, 549, 70, 9297, 40128, 36542, 306630, 43949, 4738348, 8541553, 9095004, 61252663, 948118514, 679379999, 4837680247, 858055817

Basic calculations (n = 157672401)

Multiplication

n×y
n×2 315344802
n×3 473017203
n×4 630689604
n×5 788362005

Division

n÷y
n÷2 78836200.5
n÷3 52557467
n÷3 39418100.25
n÷5 31534480.2

Exponentiation

ny
n2 24860586037104801
n3 3.9198282907374E+24
n4 6.1804873810829E+32
n5 9.7449228472554E+40

Nth Root

y√n
2√n 12556.767139674
3√n 540.23812200402
4√n 112.05698166413
5√n 43.606490563948

Divisors of 157672401

1, 3, 52557467, 157672401

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157672400
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157672401 can be divided by 4 positive divisors. The sum of these divisors (counting 157672401) is 1, the average is 0.25.

Base conversion 157672401

Base System Value
2 Binary 1001011001011110001111010001
3 Ternary 101222200120212120
4 Quaternary 21121132033101
5 Quinary 310331004101
6 Senary 23351244453
8 Octal 1131361721
10 Decimal 157672401
12 Duodecimal 44979729
16 Hexadecimal 965e3d1
20 Vigesimal 2959101
36 Base36 2lvgsx

Cryptographic Hash Functions

md5 fb767992384212b0f4f9d502f5ce56fb
sha1 21cf9042b640079be7e3810b7622d81bd02e5564
sha256 2d0f0d69b5611b3eed12c72d1c62e8a39949771797154c71e4c7b36eb0fb4d87
sha512 4f9d996aca9a2aba581521625df86edc72976fbb23ca614bf07d4ee92626c0bdf37387a58694d226126fdf176c0633c3a2d4e1eca70e8c6bcf81380822c6db32
ripemd-160 2409a98b7ab55dda690105ff5e3474754410da05

157672401 as geometric shapes

Circle

Radius = n
Diameter 315344802
Circumference 990684913.31093
Area 7.8101834458105E+16

Sphere

Radius = n
Volume 1.6419338348685E+25
Surface area 3.1240733783242E+17
Circumference 990684913.31093

Square

Length = n
Perimeter 630689604
Area 24860586037104801
Diagonal 222982447.90613

Cube

Length = n
Surface area 149163516222628806
Volume 3.9198282907374E+24
Space diagonal 273096609.48337

Equilateral Triangle

Length = n
Perimeter 473017203
Area 1.0764949530551E+16
Altitude 136548304.74169

Triangular Pyramid

Length = n
Surface area 1.0764949530551E+16
Volume 4.6195619424455E+23
Height 74327482.635376