77880080 (number)

77880080 is an even 8-digits composite number following 77880079 and preceding 77880081. In scientific notation, it is written as 7.7880080 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 30076928 positive integers (up to 77880080) that are relatively prime to 77880080.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty thousand eighty

Notation

Scientific notation 7.7880080 × 10^7
Engineering notation 7.7880080 × 10^6

Prime Factorization of 77880080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 29 × 33569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9735010
Product of the distinct prime numbers

The prime factorization of 77880080 is 2 × 2 × 2 × 2 × 5 × 29 × 33569. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 73, 7, 829, 90, 113, 3420, 78931, 1749, 159346, 656947, 6832656, 8865611, 69059513, 3000143, 445416018, 116561302, 5511624651, 1631705904

Basic calculations (n = 77880080)

Multiplication

n×y
n×2 155760160
n×3 233640240
n×4 311520320
n×5 389400400

Division

n÷y
n÷2 38940040
n÷3 25960026.666667
n÷3 19470020
n÷5 15576016

Exponentiation

ny
n2 6065306860806400
n3 4.7236658354415E+23
n4 3.6787947315745E+31
n5 2.865048279986E+39

Nth Root

y√n
2√n 8824.969121759
3√n 427.04679123133
4√n 93.941306791842
5√n 37.869125638151

Divisors of 77880080

1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 33569, 67138, 134276, 167845, 268552, 335690, 537104, 671380, 973501, 1342760, 1947002, 2685520, 3894004, 4867505, 7788008, 9735010, 15576016, 19470020, 38940040, 77880080

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77880079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77880080 can be divided by 40 positive divisors. The sum of these divisors (counting 77880080) is 1, the average is 0.025.

Base conversion 77880080

Base System Value
2 Binary 100101001000101101100010000
3 Ternary 12102112201101102
4 Quaternary 10221011230100
5 Quinary 124414130310
6 Senary 11421123532
8 Octal 451055420
10 Decimal 77880080
12 Duodecimal 220b95a8
16 Hexadecimal 4a45b10
20 Vigesimal 146f040
36 Base36 1ad8nk

Cryptographic Hash Functions

md5 dc6ef480f50e33f1bb91cf7375f99dfc
sha1 9f1b920ab0cc7cceacecd0d85f6121226b04c167
sha256 88a2d165f2709f4c3f4489594b4c2a6d03fd60aa17004e93092f0030550e5715
sha512 96778319ae0370676af1ff5d389776fb520e7467b821a42f51a8dd25ae9e037eb7b411d4e96e1282105067f58613f7bad0903d8b0f36c3f88c68d584d616278a
ripemd-160 4d4b781cfe6f65146a4defe1e03c4797e6bcd785

77880080 as geometric shapes

Circle

Radius = n
Diameter 155760160
Circumference 489334974.37797
Area 1.9054723475677E+16

Sphere

Radius = n
Volume 1.9786445182182E+24
Surface area 7.6218893902709E+16
Circumference 489334974.37797

Square

Length = n
Perimeter 311520320
Area 6065306860806400
Diagonal 110139065.3747

Cube

Length = n
Surface area 36391841164838400
Volume 4.7236658354415E+23
Space diagonal 134892255.45753

Equilateral Triangle

Length = n
Perimeter 233640240
Area 2.6263549116032E+15
Altitude 67446127.728764

Triangular Pyramid

Length = n
Surface area 2.6263549116032E+15
Volume 5.5668935738332E+22
Height 36713021.791567