91377765 (number)

91377765 is an odd 8-digits composite number following 91377764 and preceding 91377766. In scientific notation, it is written as 9.1377765 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 48734784 positive integers (up to 91377765) that are relatively prime to 91377765.

Interesting facts

Basic properties

Name

Name ninety-one million three hundred seventy-seven thousand seven hundred sixty-five

Notation

Scientific notation 9.1377765 × 10^7
Engineering notation 9.1377765 × 10^6

Prime Factorization of 91377765

Prime Factorization 3 × 3 × 5 × 2030617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30459255
Product of the distinct prime numbers

The prime factorization of 91377765 is 3 × 3 × 5 × 2030617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 68, 66, 146, 50, 9900, 3364, 81771, 2971, 65424, 31494, 322401, 4996171, 68567020, 22480457, 971204986, 974740760, 8239840808, 1711353148

Basic calculations (n = 91377765)

Multiplication

n×y
n×2 182755530
n×3 274133295
n×4 365511060
n×5 456888825

Division

n÷y
n÷2 45688882.5
n÷3 30459255
n÷3 22844441.25
n÷5 18275553

Exponentiation

ny
n2 8349895936395225
n3 7.6299482865038E+23
n4 6.9720762148629E+31
n5 6.3709274192384E+39

Nth Root

y√n
2√n 9559.1717737469
3√n 450.41568995996
4√n 97.771017043636
5√n 39.099221139962

Divisors of 91377765

1, 3, 5, 9, 15, 45, 2030617, 6091851, 10153085, 18275553, 30459255, 91377765

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91377764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91377765 can be divided by 12 positive divisors. The sum of these divisors (counting 91377765) is 1, the average is 0.083333333333333.

Base conversion 91377765

Base System Value
2 Binary 101011100100101000001100101
3 Ternary 20100221110201200
4 Quaternary 11130211001211
5 Quinary 141343042030
6 Senary 13022313113
8 Octal 534450145
10 Decimal 91377765
12 Duodecimal 26728799
16 Hexadecimal 5725065
20 Vigesimal 18b2485
36 Base36 1iejj9

Cryptographic Hash Functions

md5 c9fb49c95705a90f76f512ead40e0fea
sha1 96a444979792b2d471ac9ef2e9e3d269063a5a0e
sha256 b75da0508995b928a177ac3bc56758aca20685fa65a23f4621863a4f6b618be6
sha512 d548984865c07655f38c1d803d542f710e8ccc65b6cd25258ce3d4c6de889fffb49e4eb419b0f168b0e865420cef86cb4c77f75f39ad0041dd6c36cc42eababb
ripemd-160 eca22e80a227e648d78c041aaf23e5c4c38d73f6

91377765 as geometric shapes

Circle

Radius = n
Diameter 182755530
Circumference 574143430.45091
Area 2.6231971732019E+16

Sphere

Radius = n
Volume 3.1960252645534E+24
Surface area 1.0492788692807E+17
Circumference 574143430.45091

Square

Length = n
Perimeter 365511060
Area 8349895936395225
Diagonal 129227674.56234

Cube

Length = n
Surface area 50099375618371350
Volume 7.6299482865038E+23
Space diagonal 158270931.66209

Equilateral Triangle

Length = n
Perimeter 274133295
Area 3.6156109999374E+15
Altitude 79135465.831045

Triangular Pyramid

Length = n
Surface area 3.6156109999374E+15
Volume 8.9919802891492E+22
Height 43075891.520781