76687120 (number)

76687120 is an even 8-digits composite number following 76687119 and preceding 76687121. In scientific notation, it is written as 7.6687120 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 30446592 positive integers (up to 76687120) that are relatively prime to 76687120.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-seven thousand one hundred twenty

Notation

Scientific notation 7.6687120 × 10^7
Engineering notation 7.6687120 × 10^6

Prime Factorization of 76687120

Prime Factorization 2 × 2 × 2 × 2 × 5 × 137 × 6997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9585890
Product of the distinct prime numbers

The prime factorization of 76687120 is 2 × 2 × 2 × 2 × 5 × 137 × 6997. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76687120)

Multiplication

n×y
n×2 153374240
n×3 230061360
n×4 306748480
n×5 383435600

Division

n÷y
n÷2 38343560
n÷3 25562373.333333
n÷3 19171780
n÷5 15337424

Exponentiation

ny
n2 5880914373894400
n3 4.5099038630056E+23
n4 3.4585153873078E+31
n5 2.6522358452832E+39

Nth Root

y√n
2√n 8757.1182474602
3√n 424.85507399958
4√n 93.57947556735
5√n 37.752393023979

Divisors of 76687120

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 -76687119
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 76687120 can be divided by 40 positive divisors. The sum of these divisors (counting 76687120) is 1, the average is 0.025.

Base conversion 76687120

Base System Value
2 Binary 100100100100010011100010000
3 Ternary 12100022002221201
4 Quaternary 10210202130100
5 Quinary 124112441440
6 Senary 11335400544
8 Octal 444423420
10 Decimal 76687120
12 Duodecimal 21823154
16 Hexadecimal 4922710
20 Vigesimal 13j5hg0
36 Base36 19no5s

Cryptographic Hash Functions

md5 7477dd8ca2d06693733f268a4d9339a4
sha1 cfc9273c8902def839d6df2653e594a7bb5cd58a
sha256 bea69e8c1644c4058887969dd8ea2ac17704c994c937ff827bf5659f016e87ba
sha512 6526654d0297ba029f54aa7d4ce0b6f0ea0f3e4e5ed62a8966be54fcd197579920ca7360a86b7f30a7c5b04d6acdd8687e5de2eb34595dad78e5c2b787ceb12d
ripemd-160 2f82b611f8a17c098e19d33055d49dfae3cccacd

76687120 as geometric shapes

Circle

Radius = n
Diameter 153374240
Circumference 481839385.63392
Area 1.8475437393417E+16

Sphere

Radius = n
Volume 1.8891041125886E+24
Surface area 7.3901749573669E+16
Circumference 481839385.63392

Square

Length = n
Perimeter 306748480
Area 5880914373894400
Diagonal 108451965.16333

Cube

Length = n
Surface area 35285486243366400
Volume 4.5099038630056E+23
Space diagonal 132825988.12613

Equilateral Triangle

Length = n
Perimeter 230061360
Area 2.5465106226368E+15
Altitude 66412994.063066

Triangular Pyramid

Length = n
Surface area 2.5465106226368E+15
Volume 5.3149726733845E+22
Height 36150655.054444