157672270 (number)

157672270 is an even 9-digits composite number following 157672269 and preceding 157672271. In scientific notation, it is written as 1.57672270 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 54059040 positive integers (up to 157672270) that are relatively prime to 157672270.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57672270 × 10^8
Engineering notation 1.57672270 × 10^6

Prime Factorization of 157672270

Prime Factorization 2 × 7 × 5 × 2252461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157672270
Product of the distinct prime numbers

The prime factorization of 157672270 is 2 × 7 × 5 × 2252461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 8, 37, 831, 335, 2502, 2116, 3490, 51899, 90329, 892551, 6668134, 1072667, 45864246, 97866931, 159791795, 569519218, 7987274087, 8496304889

Basic calculations (n = 157672270)

Multiplication

n×y
n×2 315344540
n×3 473016810
n×4 630689080
n×5 788361350

Division

n÷y
n÷2 78836135
n÷3 52557423.333333
n÷3 39418067.5
n÷5 31534454

Exponentiation

ny
n2 24860544726952900
n3 3.9198185205352E+24
n4 6.1804668412083E+32
n5 9.7448823651304E+40

Nth Root

y√n
2√n 12556.761923362
3√n 540.23797238744
4√n 112.05695838886
5√n 43.606483317972

Divisors of 157672270

1, 2, 5, 7, 10, 14, 35, 70, 2252461, 4504922, 11262305, 15767227, 22524610, 31534454, 78836135, 157672270

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 -157672269
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 157672270 can be divided by 16 positive divisors. The sum of these divisors (counting 157672270) is 1, the average is 0.0625.

Base conversion 157672270

Base System Value
2 Binary 1001011001011110001101001110
3 Ternary 101222200120200201
4 Quaternary 21121132031032
5 Quinary 310331003040
6 Senary 23351244114
8 Octal 1131361516
10 Decimal 157672270
12 Duodecimal 4497963a
16 Hexadecimal 965e34e
20 Vigesimal 29590da
36 Base36 2lvgpa

Cryptographic Hash Functions

md5 6e935e4937a1fcc6b55d930c4f39ecd8
sha1 a6abe9d74f3fc7714ab9da63cb9ba0b33907afcf
sha256 4b33ba0d08f04709ca3b0d047ecb476e16c70a6f6b893ad38b58d6320fb574e5
sha512 ec18230bdf06a2f298362ff08888f4b98faae0fc7768a80b286c38ac54b1a4a04f296c5f011caaa6c31aa334a3241c2ecc11746c5f619b604f2adaeab670915d
ripemd-160 0302852319174249797a518173fb67e939fd7d1b

157672270 as geometric shapes

Circle

Radius = n
Diameter 315344540
Circumference 990684090.21365
Area 7.8101704678436E+16

Sphere

Radius = n
Volume 1.6419297423358E+25
Surface area 3.1240681871374E+17
Circumference 990684090.21365

Square

Length = n
Perimeter 630689080
Area 24860544726952900
Diagonal 222982262.64415

Cube

Length = n
Surface area 149163268361717400
Volume 3.9198185205352E+24
Space diagonal 273096382.58472

Equilateral Triangle

Length = n
Perimeter 473016810
Area 1.076493164273E+16
Altitude 136548191.29236

Triangular Pyramid

Length = n
Surface area 1.076493164273E+16
Volume 4.6195504281518E+23
Height 74327420.881384