77992085 (number)

77992085 is an odd 8-digits composite number following 77992084 and preceding 77992086. In scientific notation, it is written as 7.7992085 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 62393664 positive integers (up to 77992085) that are relatively prime to 77992085.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-two thousand eighty-five

Notation

Scientific notation 7.7992085 × 10^7
Engineering notation 7.7992085 × 10^6

Prime Factorization of 77992085

Prime Factorization 5 × 15598417

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77992085
Product of the distinct prime numbers

The prime factorization of 77992085 is 5 × 15598417. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 40, 45, 442, 760, 186, 9603, 10605, 42584, 770714, 576322, 5544703, 7525830, 62584313, 71059289, 818496674, 797674121, 7468668408, 3794235051

Basic calculations (n = 77992085)

Multiplication

n×y
n×2 155984170
n×3 233976255
n×4 311968340
n×5 389960425

Division

n÷y
n÷2 38996042.5
n÷3 25997361.666667
n÷3 19498021.25
n÷5 15598417

Exponentiation

ny
n2 6082765322647225
n3 4.7440755007895E+23
n4 3.70000339704E+31
n5 2.8857097944223E+39

Nth Root

y√n
2√n 8831.3127563234
3√n 427.25141550423
4√n 93.97506454546
5√n 37.880011845507

Divisors of 77992085

1, 5, 15598417, 77992085

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 -77992084
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 77992085 can be divided by 4 positive divisors. The sum of these divisors (counting 77992085) is 1, the average is 0.25.

Base conversion 77992085

Base System Value
2 Binary 100101001100001000010010101
3 Ternary 12102202102000202
4 Quaternary 10221201002111
5 Quinary 124431221320
6 Senary 11423350245
8 Octal 451410225
10 Decimal 77992085
12 Duodecimal 22152385
16 Hexadecimal 4a61095
20 Vigesimal 1479045
36 Base36 1afn2t

Cryptographic Hash Functions

md5 9f0123c09b8c11ae96ca21438c9980dd
sha1 a76e5bafcb46b8a965d4489f6b3c68c31a64b897
sha256 62332f3e507413f302a5a15464da25e449ddca576a5c88077c1d18c72baf7052
sha512 100230d60e56497d214b0ffd015e06928f0d5e9bdb61de6f68624c114e46d8ab9e8e6ce85dc29ea6b5572ed8cffd2e717cf26260ed1f307ba9b3b39a1358a6c3
ripemd-160 f163862ebd3626015c269e2c2085b85528a1fd47

77992085 as geometric shapes

Circle

Radius = n
Diameter 155984170
Circumference 490038722.5483
Area 1.9109570851139E+16

Sphere

Radius = n
Volume 1.9871936988474E+24
Surface area 7.6438283404557E+16
Circumference 490038722.5483

Square

Length = n
Perimeter 311968340
Area 6082765322647225
Diagonal 110297464.36476

Cube

Length = n
Surface area 36496591935883350
Volume 4.7440755007895E+23
Space diagonal 135086253.80823

Equilateral Triangle

Length = n
Perimeter 233976255
Area 2.6339146473358E+15
Altitude 67543126.904115

Triangular Pyramid

Length = n
Surface area 2.6339146473358E+15
Volume 5.5909465951154E+22
Height 36765821.454918