77157090 (number)

77157090 is an even 8-digits composite number following 77157089 and preceding 77157091. In scientific notation, it is written as 7.7157090 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 20575152 positive integers (up to 77157090) that are relatively prime to 77157090.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred fifty-seven thousand ninety

Notation

Scientific notation 7.7157090 × 10^7
Engineering notation 7.7157090 × 10^6

Prime Factorization of 77157090

Prime Factorization 2 × 5 × 3 × 9 × 285767

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77157090
Product of the distinct prime numbers

The prime factorization of 77157090 is 2 × 5 × 3 × 9 × 285767. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 61, 12, 447, 902, 1994, 3475, 59707, 76397, 849556, 364858, 737278, 7161336, 65140861, 68465740, 287439221, 400766244, 7749293786, 4404894010

Basic calculations (n = 77157090)

Multiplication

n×y
n×2 154314180
n×3 231471270
n×4 308628360
n×5 385785450

Division

n÷y
n÷2 38578545
n÷3 25719030
n÷3 19289272.5
n÷5 15431418

Exponentiation

ny
n2 5953216537268100
n3 4.5933286415548E+23
n4 3.5440787139602E+31
n5 2.7345080030011E+39

Nth Root

y√n
2√n 8783.9108602034
3√n 425.72120222515
4√n 93.722520560447
5√n 37.798552426229

Divisors of 77157090

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 285767, 571534, 857301, 1428835, 1714602, 2571903, 2857670, 4286505, 5143806, 7715709, 8573010, 12859515, 15431418, 25719030, 38578545, 77157090

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 -77157089
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 77157090 can be divided by 32 positive divisors. The sum of these divisors (counting 77157090) is 1, the average is 0.03125.

Base conversion 77157090

Base System Value
2 Binary 100100110010101001011100010
3 Ternary 12101011222122000
4 Quaternary 10212111023202
5 Quinary 124223011330
6 Senary 11353424430
8 Octal 446251342
10 Decimal 77157090
12 Duodecimal 21a0b116
16 Hexadecimal 49952e2
20 Vigesimal 1424cea
36 Base36 19xqsi

Cryptographic Hash Functions

md5 22af35f1f8cb232fd28741d175c235fc
sha1 899b61f84c906fe424ee9c455bc254c8bf8df2d2
sha256 edf8754b8a4431a1c1b98db1a3d644ce48e14ae4d47fe80f94b2843b79fe675d
sha512 4c5e5150e1cee416fbcdc5338f90aeeeeeb9b10554f041ba4e1826c24e427a6430418db6ade6ab1289b20eddadf162fc53d6caece9766f2e888aa150cb417d28
ripemd-160 1ef1fab3a29753dfd065c9a284949269184e48c7

77157090 as geometric shapes

Circle

Radius = n
Diameter 154314180
Circumference 484792294.23273
Area 1.8702581338711E+16

Sphere

Radius = n
Volume 1.924049002111E+24
Surface area 7.4810325354843E+16
Circumference 484792294.23273

Square

Length = n
Perimeter 308628360
Area 5953216537268100
Diagonal 109116603.11124

Cube

Length = n
Surface area 35719299223608600
Volume 4.5933286415548E+23
Space diagonal 133640000.04416

Equilateral Triangle

Length = n
Perimeter 231471270
Area 2.5778183777519E+15
Altitude 66820000.022082

Triangular Pyramid

Length = n
Surface area 2.5778183777519E+15
Volume 5.4132897177697E+22
Height 36372201.037081