77684792 (number)

77684792 is an even 8-digits composite number following 77684791 and preceding 77684793. In scientific notation, it is written as 7.7684792 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 38295040 positive integers (up to 77684792) that are relatively prime to 77684792.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred eighty-four thousand seven hundred ninety-two

Notation

Scientific notation 7.7684792 × 10^7
Engineering notation 7.7684792 × 10^6

Prime Factorization of 77684792

Prime Factorization 2 × 2 × 2 × 71 × 136769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19421198
Product of the distinct prime numbers

The prime factorization of 77684792 is 2 × 2 × 2 × 71 × 136769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77684792)

Multiplication

n×y
n×2 155369584
n×3 233054376
n×4 310739168
n×5 388423960

Division

n÷y
n÷2 38842396
n÷3 25894930.666667
n÷3 19421198
n÷5 15536958.4

Exponentiation

ny
n2 6034926908083264
n3 4.6882204158965E+23
n4 3.6420342785907E+31
n5 2.8293067538919E+39

Nth Root

y√n
2√n 8813.8976622151
3√n 426.68954575664
4√n 93.882360761833
5√n 37.850114834105

Divisors of 77684792

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77684791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77684792 can be divided by 16 positive divisors. The sum of these divisors (counting 77684792) is 1, the average is 0.0625.

Base conversion 77684792

Base System Value
2 Binary 100101000010110000000111000
3 Ternary 12102011210111112
4 Quaternary 10220112000320
5 Quinary 124341403132
6 Senary 11413015452
8 Octal 450260070
10 Decimal 77684792
12 Duodecimal 22024588
16 Hexadecimal 4a16038
20 Vigesimal 145abjc
36 Base36 1a91yw

Cryptographic Hash Functions

md5 de02fecf4b7143d37b7de434fef455ef
sha1 831869528c3ad5f9571f58a5b9497b1a6fc59bb9
sha256 1f64b7a8b7e5c25b275c8b607e4d1829ff3bb06e1628482f63015f5e0034d6f2
sha512 58fdcc906311d0a9099b34d9ce21fe6ce5c732e73e3965f0fdc8c603afa57f5f8571ef8aa499115fe4b45aa1023706235610b6dbbd7c57ba7043961eb1496b8c
ripemd-160 956ef484bf78b70e7be701acaa8e2103986a5f65

77684792 as geometric shapes

Circle

Radius = n
Diameter 155369584
Circumference 488107943.6857
Area 1.8959282039386E+16

Sphere

Radius = n
Volume 1.9637971755987E+24
Surface area 7.5837128157543E+16
Circumference 488107943.6857

Square

Length = n
Perimeter 310739168
Area 6034926908083264
Diagonal 109862886.43653

Cube

Length = n
Surface area 36209561448499584
Volume 4.6882204158965E+23
Space diagonal 134554006.71942

Equilateral Triangle

Length = n
Perimeter 233054376
Area 2.6132000061912E+15
Altitude 67277003.35971

Triangular Pyramid

Length = n
Surface area 2.6132000061912E+15
Volume 5.5251207462961E+22
Height 36620962.145511