77694993 (number)

77694993 is an odd 8-digits composite number following 77694992 and preceding 77694994. In scientific notation, it is written as 7.7694993 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors. There are 51796656 positive integers (up to 77694993) that are relatively prime to 77694993.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-four thousand nine hundred ninety-three

Notation

Scientific notation 7.7694993 × 10^7
Engineering notation 7.7694993 × 10^6

Prime Factorization of 77694993

Prime Factorization 3 × 3 × 8632777

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 25898331
Product of the distinct prime numbers

The prime factorization of 77694993 is 3 × 3 × 8632777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77694993)

Multiplication

n×y
n×2 155389986
n×3 233084979
n×4 310779972
n×5 388474965

Division

n÷y
n÷2 38847496.5
n÷3 25898331
n÷3 19423748.25
n÷5 15538998.6

Exponentiation

ny
n2 6036511937270049
n3 4.6900675271061E+23
n4 3.6439476368804E+31
n5 2.8311648613979E+39

Nth Root

y√n
2√n 8814.4763315809
3√n 426.70822152504
4√n 93.885442596714
5√n 37.851108822073

Divisors of 77694993

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77694992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77694993 can be divided by 6 positive divisors. The sum of these divisors (counting 77694993) is 1, the average is 0.16666666666667.

Base conversion 77694993

Base System Value
2 Binary 100101000011000100000010001
3 Ternary 12102012022111100
4 Quaternary 10220120200101
5 Quinary 124342214433
6 Senary 11413135013
8 Octal 450304021
10 Decimal 77694993
12 Duodecimal 2202a469
16 Hexadecimal 4a18811
20 Vigesimal 145bh9d
36 Base36 1a99u9

Cryptographic Hash Functions

md5 82a11982d5c93a34d8ca8505485e5865
sha1 700fe83c7bf5b93bbccf7e10ca930cd8eadc3a78
sha256 122661b3db68c6df4a313680f1a25381e3bfcf6342a4631fd41632bcb06aae44
sha512 cf9700242e569299640a30a60dea785b0cfb93e04eb8d6e88fd9ab1d5912e5fada018d996a40363e25923c83b41b9a2b59f425464ac47e968c7d1424d6da6233
ripemd-160 e782187e064c45dc102993e761827a6689120ef1

77694993 as geometric shapes

Circle

Radius = n
Diameter 155389986
Circumference 488172038.45902
Area 1.8964261555435E+16

Sphere

Radius = n
Volume 1.9645708917329E+24
Surface area 7.5857046221739E+16
Circumference 488172038.45902

Square

Length = n
Perimeter 310779972
Area 6036511937270049
Diagonal 109877312.82908

Cube

Length = n
Surface area 36219071623620294
Volume 4.6900675271061E+23
Space diagonal 134571675.36971

Equilateral Triangle

Length = n
Perimeter 233084979
Area 2.6138863439619E+15
Altitude 67285837.684854

Triangular Pyramid

Length = n
Surface area 2.6138863439619E+15
Volume 5.5272975877326E+22
Height 36625770.943028