67874642 (number)

67874642 is an even 8-digits composite number following 67874641 and preceding 67874643. In scientific notation, it is written as 6.7874642 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 28788480 positive integers (up to 67874642) that are relatively prime to 67874642.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred seventy-four thousand six hundred forty-two

Notation

Scientific notation 6.7874642 × 10^7
Engineering notation 6.7874642 × 10^6

Prime Factorization of 67874642

Prime Factorization 2 × 11 × 17 × 127 × 1429

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67874642
Product of the distinct prime numbers

The prime factorization of 67874642 is 2 × 11 × 17 × 127 × 1429. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67874642)

Multiplication

n×y
n×2 135749284
n×3 203623926
n×4 271498568
n×5 339373210

Division

n÷y
n÷2 33937321
n÷3 22624880.666667
n÷3 16968660.5
n÷5 13574928.4

Exponentiation

ny
n2 4606967026628164
n3 3.1269623763819E+23
n4 2.1224145184439E+31
n5 1.4405812561498E+39

Nth Root

y√n
2√n 8238.6067996962
3√n 407.9145382002
4√n 90.76677145132
5√n 36.841856818656

Divisors of 67874642

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67874641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67874642 can be divided by 32 positive divisors. The sum of these divisors (counting 67874642) is 1, the average is 0.03125.

Base conversion 67874642

Base System Value
2 Binary 100000010111010111101010010
3 Ternary 11201201101111122
4 Quaternary 10002322331102
5 Quinary 114333442032
6 Senary 10422442242
8 Octal 402727522
10 Decimal 67874642
12 Duodecimal 1a893382
16 Hexadecimal 40baf52
20 Vigesimal 11446c2
36 Base36 14eseq

Cryptographic Hash Functions

md5 70e3663d5ea967281b4f71ce8116875f
sha1 1ac3c1a8f694c00a1e3cd07114102f47c05db535
sha256 9faec51881018c417687eabf9058e2f24f10a1d8fc97ddd09bc30c2d14bb7ad2
sha512 54f13c1e98d7049764c81ee27d445cc6428fd5078842e3784b026369795864cd979f112af0bdc86388079b8865e7f7b888c7e64e96cf587c7aa6c12d9858d399
ripemd-160 64b708fbb338bf96622678c74ff736fc833cce56

67874642 as geometric shapes

Circle

Radius = n
Diameter 135749284
Circumference 426468953.34447
Area 1.4473213766185E+16

Sphere

Radius = n
Volume 1.3098189372924E+24
Surface area 5.7892855064742E+16
Circumference 426468953.34447

Square

Length = n
Perimeter 271498568
Area 4606967026628164
Diagonal 95989239.257619

Cube

Length = n
Surface area 27641802159768984
Volume 3.1269623763819E+23
Space diagonal 117562328.48955

Equilateral Triangle

Length = n
Perimeter 203623926
Area 1.9948752397286E+15
Altitude 58781164.244774

Triangular Pyramid

Length = n
Surface area 1.9948752397286E+15
Volume 3.6851605014248E+22
Height 31996413.085873