77308971 (number)

77308971 is an odd 8-digits composite number following 77308970 and preceding 77308972. In scientific notation, it is written as 7.7308971 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 50573376 positive integers (up to 77308971) that are relatively prime to 77308971.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred eight thousand nine hundred seventy-one

Notation

Scientific notation 7.7308971 × 10^7
Engineering notation 7.7308971 × 10^6

Prime Factorization of 77308971

Prime Factorization 3 × 73 × 1583 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77308971
Product of the distinct prime numbers

The prime factorization of 77308971 is 3 × 73 × 1583 × 223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 85, 4, 507, 416, 2800, 2866, 90260, 60423, 687892, 794908, 3822888, 3558164, 85967959, 17441, 424827139, 524466392, 9662310557, 1132338926

Basic calculations (n = 77308971)

Multiplication

n×y
n×2 154617942
n×3 231926913
n×4 309235884
n×5 386544855

Division

n÷y
n÷2 38654485.5
n÷3 25769657
n÷3 19327242.75
n÷5 15461794.2

Exponentiation

ny
n2 5976676997078841
n3 4.6205074864354E+23
n4 3.5720667927411E+31
n5 2.7615280809009E+39

Nth Root

y√n
2√n 8792.5520186121
3√n 426.00035817378
4√n 93.768608919041
5√n 37.81342174539

Divisors of 77308971

1, 3, 73, 219, 223, 669, 1583, 4749, 16279, 48837, 115559, 346677, 353009, 1059027, 25769657, 77308971

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 -77308970
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 77308971 can be divided by 16 positive divisors. The sum of these divisors (counting 77308971) is 1, the average is 0.0625.

Base conversion 77308971

Base System Value
2 Binary 100100110111010010000101011
3 Ternary 12101110200222020
4 Quaternary 10212322100223
5 Quinary 124242341341
6 Senary 11400555523
8 Octal 446722053
10 Decimal 77308971
12 Duodecimal 21a82ba3
16 Hexadecimal 49ba42b
20 Vigesimal 1433c8b
36 Base36 1a0zzf

Cryptographic Hash Functions

md5 60b8c641f94f9526fd8d2206cca46ed4
sha1 a7dcaa9c70863bd628b0cf44dea475d4bb4242f0
sha256 47adcb03963f42c8449a6f2c3b241acd74893cb77392e317ab90a5314dcc3272
sha512 f4a359021afb63b98859648f9cf61ee4c4f380e18238d60c38f26b8f929ef90313e2f736c7429fc9360a9bc5e42c8941ee58d93f162db592c7e911419ea73343
ripemd-160 4a3df9c0ef7e9d2b069bff1b933c6f2aa88c5e51

77308971 as geometric shapes

Circle

Radius = n
Diameter 154617942
Circumference 485746590.70037
Area 1.8776284546902E+16

Sphere

Radius = n
Volume 1.9354336500323E+24
Surface area 7.5105138187608E+16
Circumference 485746590.70037

Square

Length = n
Perimeter 309235884
Area 5976676997078841
Diagonal 109331395.28131

Cube

Length = n
Surface area 35860061982473046
Volume 4.6205074864354E+23
Space diagonal 133903065.65287

Equilateral Triangle

Length = n
Perimeter 231926913
Area 2.5879770548422E+15
Altitude 66951532.826434

Triangular Pyramid

Length = n
Surface area 2.5879770548422E+15
Volume 5.4453202936361E+22
Height 36443798.427103