76685939 (number)

76685939 is an odd 8-digits composite number following 76685938 and preceding 76685940. In scientific notation, it is written as 7.6685939 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 69488640 positive integers (up to 76685939) that are relatively prime to 76685939.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-five thousand nine hundred thirty-nine

Notation

Scientific notation 7.6685939 × 10^7
Engineering notation 7.6685939 × 10^6

Prime Factorization of 76685939

Prime Factorization 11 × 313 × 22273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76685939
Product of the distinct prime numbers

The prime factorization of 76685939 is 11 × 313 × 22273. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76685939)

Multiplication

n×y
n×2 153371878
n×3 230057817
n×4 306743756
n×5 383429695

Division

n÷y
n÷2 38342969.5
n÷3 25561979.666667
n÷3 19171484.75
n÷5 15337187.8

Exponentiation

ny
n2 5880733240311721
n3 4.5096955054182E+23
n4 3.4583023443707E+31
n5 2.6520316262397E+39

Nth Root

y√n
2√n 8757.0508163422
3√n 424.85289303178
4√n 93.579115278689
5√n 37.752276744086

Divisors of 76685939

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76685938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76685939 can be divided by 8 positive divisors. The sum of these divisors (counting 76685939) is 1, the average is 0.125.

Base conversion 76685939

Base System Value
2 Binary 100100100100010001001110011
3 Ternary 12100022001022222
4 Quaternary 10210202021303
5 Quinary 124112422224
6 Senary 11335351255
8 Octal 444421163
10 Decimal 76685939
12 Duodecimal 2182252b
16 Hexadecimal 4922273
20 Vigesimal 13j5egj
36 Base36 19nn8z

Cryptographic Hash Functions

md5 06ddbc7fcbafcc875be02ea8b645cfc2
sha1 6710420b3093b5399d398f6a4aae5c12bda8a40c
sha256 eb69104cd3b084c9481aa50bcf7edc3f96568621830edfd8f231b909cbb78c75
sha512 a9e6e31964ca1b45a1048eeae0d38a3d42381b73a670ef5dc5eb8df8e5625d2abe6a9736e616736eb2bd22b823aad64a9dc3f9459530821b84d0180a2033d46d
ripemd-160 5918514a86e6322a73dfbdc36c41c6a078da9c8b

76685939 as geometric shapes

Circle

Radius = n
Diameter 153371878
Circumference 481831965.19207
Area 1.8474868345485E+16

Sphere

Radius = n
Volume 1.8890168359665E+24
Surface area 7.3899473381938E+16
Circumference 481831965.19207

Square

Length = n
Perimeter 306743756
Area 5880733240311721
Diagonal 108450294.97712

Cube

Length = n
Surface area 35284399441870326
Volume 4.5096955054182E+23
Space diagonal 132823942.57413

Equilateral Triangle

Length = n
Perimeter 230057817
Area 2.5464321894948E+15
Altitude 66411971.287064

Triangular Pyramid

Length = n
Surface area 2.5464321894948E+15
Volume 5.3147271216128E+22
Height 36150098.325705