67870994 (number)

67870994 is an even 8-digits composite number following 67870993 and preceding 67870995. In scientific notation, it is written as 6.7870994 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 33935496 positive integers (up to 67870994) that are relatively prime to 67870994.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred seventy thousand nine hundred ninety-four

Notation

Scientific notation 6.7870994 × 10^7
Engineering notation 6.7870994 × 10^6

Prime Factorization of 67870994

Prime Factorization 2 × 33935497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 67870994
Product of the distinct prime numbers

The prime factorization of 67870994 is 2 × 33935497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 78, 38, 71, 523, 8142, 9195, 47511, 41810, 313435, 346869, 576152, 6210363, 93678916, 51340775, 757084265, 955011073, 9150362027, 2043881545

Basic calculations (n = 67870994)

Multiplication

n×y
n×2 135741988
n×3 203612982
n×4 271483976
n×5 339354970

Division

n÷y
n÷2 33935497
n÷3 22623664.666667
n÷3 16967748.5
n÷5 13574198.8

Exponentiation

ny
n2 4606471826548036
n3 3.1264582170081E+23
n4 2.1219582688781E+31
n5 1.4401941693527E+39

Nth Root

y√n
2√n 8238.3854000647
3√n 407.90723012533
4√n 90.765551835841
5√n 36.841460788624

Divisors of 67870994

1, 2, 33935497, 67870994

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67870993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67870994 can be divided by 4 positive divisors. The sum of these divisors (counting 67870994) is 1, the average is 0.25.

Base conversion 67870994

Base System Value
2 Binary 100000010111010000100010010
3 Ternary 11201201012111112
4 Quaternary 10002322010102
5 Quinary 114333332434
6 Senary 10422413322
8 Octal 402720422
10 Decimal 67870994
12 Duodecimal 1a891242
16 Hexadecimal 40ba112
20 Vigesimal 1143h9e
36 Base36 14eple

Cryptographic Hash Functions

md5 7ac76a24ba97c96c7aa66973dabcda27
sha1 bfa455a8be9d5139330916c330c8a9e984cf6173
sha256 1273cf68ab7cfffdb0c299d20cc57d986cd8d2b3ec43f00cdfe1eb8335b8d884
sha512 93e408519dad6e57822e07ce769fc89ccc8f3c443789090896239ce9eb3c56243929def9273988d9e93db6c69c5db8f5ef2aab6d6c88b75217fcd08a90e177ba
ripemd-160 0464d5385a122d5dc060abc2838ed6f4c38d4e8c

67870994 as geometric shapes

Circle

Radius = n
Diameter 135741988
Circumference 426446032.28447
Area 1.4471658049252E+16

Sphere

Radius = n
Volume 1.3096077555077E+24
Surface area 5.7886632197007E+16
Circumference 426446032.28447

Square

Length = n
Perimeter 271483976
Area 4606471826548036
Diagonal 95984080.206543

Cube

Length = n
Surface area 27638830959288216
Volume 3.1264582170081E+23
Space diagonal 117556009.9682

Equilateral Triangle

Length = n
Perimeter 203612982
Area 1.994660811804E+15
Altitude 58778004.984101

Triangular Pyramid

Length = n
Surface area 1.994660811804E+15
Volume 3.6845663439047E+22
Height 31994693.402181