76942019 (number)

76942019 is an odd 8-digits composite number following 76942018 and preceding 76942020. In scientific notation, it is written as 7.6942019 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 59775360 positive integers (up to 76942019) that are relatively prime to 76942019.

Interesting facts

Basic properties

Name

Name seventy-six million nine hundred forty-two thousand nineteen

Notation

Scientific notation 7.6942019 × 10^7
Engineering notation 7.6942019 × 10^6

Prime Factorization of 76942019

Prime Factorization 11 × 7 × 383 × 2609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76942019
Product of the distinct prime numbers

The prime factorization of 76942019 is 11 × 7 × 383 × 2609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 87, 76, 265, 581, 596, 4190, 50728, 28157, 689693, 575177, 264526, 877925, 20438827, 71407465, 421689162, 282662450, 3972827025, 2177612468

Basic calculations (n = 76942019)

Multiplication

n×y
n×2 153884038
n×3 230826057
n×4 307768076
n×5 384710095

Division

n÷y
n÷2 38471009.5
n÷3 25647339.666667
n÷3 19235504.75
n÷5 15388403.8

Exponentiation

ny
n2 5920074287796361
n3 4.5550246833304E+23
n4 3.5047279573028E+31
n5 2.6966084508062E+39

Nth Root

y√n
2√n 8771.6599911305
3√n 425.32527624392
4√n 93.657140630763
5√n 37.777456628751

Divisors of 76942019

1, 7, 11, 77, 383, 2609, 2681, 4213, 18263, 28699, 29491, 200893, 999247, 6994729, 10991717, 76942019

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 -76942018
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 76942019 can be divided by 16 positive divisors. The sum of these divisors (counting 76942019) is 1, the average is 0.0625.

Base conversion 76942019

Base System Value
2 Binary 100100101100000101011000011
3 Ternary 12100210001121102
4 Quaternary 10211200223003
5 Quinary 124144121034
6 Senary 11345045015
8 Octal 445405303
10 Decimal 76942019
12 Duodecimal 2192676b
16 Hexadecimal 4960ac3
20 Vigesimal 140hf0j
36 Base36 19t4ub

Cryptographic Hash Functions

md5 eab35ed930214587c4db10d2ea02c456
sha1 c55d0474eaac267a43246f52e13d9299a6054c8d
sha256 55cd6306b81c9f86c44696359397c9d2b8fbbf3b76f2af7f35e9ac411dece673
sha512 b37777c7449c57248571219e2dff8bda53d555dc8483d81ce7532dc99dbce92bf4206c6c07085375bdb491f0b68e6803e737dbba3a4d6608170b276d6ff4da14
ripemd-160 291c6e50cd8ae0de51deced44f352636a8025be4

76942019 as geometric shapes

Circle

Radius = n
Diameter 153884038
Circumference 483440963.28553
Area 1.8598461891247E+16

Sphere

Radius = n
Volume 1.9080042776095E+24
Surface area 7.4393847564988E+16
Circumference 483440963.28553

Square

Length = n
Perimeter 307768076
Area 5920074287796361
Diagonal 108812446.78617

Cube

Length = n
Surface area 35520445726778166
Volume 4.5550246833304E+23
Space diagonal 133267486.14493

Equilateral Triangle

Length = n
Perimeter 230826057
Area 2.5634673627614E+15
Altitude 66633743.072465

Triangular Pyramid

Length = n
Surface area 2.5634673627614E+15
Volume 5.3681480700917E+22
Height 36270815.595389