77698380 (number)

77698380 is an even 8-digits composite number following 77698379 and preceding 77698381. In scientific notation, it is written as 7.7698380 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 20719552 positive integers (up to 77698380) that are relatively prime to 77698380.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-eight thousand three hundred eighty

Notation

Scientific notation 7.7698380 × 10^7
Engineering notation 7.7698380 × 10^6

Prime Factorization of 77698380

Prime Factorization 2 × 2 × 15 × 1294973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38849190
Product of the distinct prime numbers

The prime factorization of 77698380 is 2 × 2 × 15 × 1294973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 93, 10, 102, 829, 2570, 8672, 50479, 16248, 528436, 69131, 6468785, 8018035, 82852171, 72666066, 98445777, 235421315, 5227129755, 5261919956

Basic calculations (n = 77698380)

Multiplication

n×y
n×2 155396760
n×3 233095140
n×4 310793520
n×5 388491900

Division

n÷y
n÷2 38849190
n÷3 25899460
n÷3 19424595
n÷5 15539676

Exponentiation

ny
n2 6037038254624400
n3 4.6906809238234E+23
n4 3.6445830887798E+31
n5 2.8317820177359E+39

Nth Root

y√n
2√n 8814.6684566125
3√n 426.71442200931
4√n 93.886465779752
5√n 37.851438829105

Divisors of 77698380

1, 2, 4, 15, 30, 60, 1294973, 2589946, 5179892, 19424595, 38849190, 77698380

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77698379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77698380 can be divided by 12 positive divisors. The sum of these divisors (counting 77698380) is 1, the average is 0.083333333333333.

Base conversion 77698380

Base System Value
2 Binary 100101000011001010101001100
3 Ternary 12102012111010210
4 Quaternary 10220121111030
5 Quinary 124342322010
6 Senary 11413202420
8 Octal 450312514
10 Decimal 77698380
12 Duodecimal 22030410
16 Hexadecimal 4a1954c
20 Vigesimal 145c5j0
36 Base36 1a9cgc

Cryptographic Hash Functions

md5 b41f7cf097ac8f4b8e954561f42f89bc
sha1 205dd525f9ca3e7fdaea2fb66b4f610f6ba1082f
sha256 566fcb30d656c8096dfad521d8ffca6d1bec8ffb71e52b20ffdc4d9006fb28cf
sha512 5d7495e070eb4e2a0d4a3b17e37249e2ed4e2961c56586c9254ee5e0a5f6a200f1408830d31f257ba11a71dc539812469ee7073978f251a94432253f27dc5099
ripemd-160 0534e8dd8a7f5fdbd232e078fd6678292225240f

77698380 as geometric shapes

Circle

Radius = n
Diameter 155396760
Circumference 488193319.60766
Area 1.8965915030169E+16

Sphere

Radius = n
Volume 1.964827830749E+24
Surface area 7.5863660120674E+16
Circumference 488193319.60766

Square

Length = n
Perimeter 310793520
Area 6037038254624400
Diagonal 109882102.77042

Cube

Length = n
Surface area 36222229527746400
Volume 4.6906809238234E+23
Space diagonal 134577541.82579

Equilateral Triangle

Length = n
Perimeter 233095140
Area 2.6141142460616E+15
Altitude 67288770.912897

Triangular Pyramid

Length = n
Surface area 2.6141142460616E+15
Volume 5.5280204826966E+22
Height 36627367.590139