67698748 (number)

67698748 is an even 8-digits composite number following 67698747 and preceding 67698749. In scientific notation, it is written as 6.7698748 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 29600640 positive integers (up to 67698748) that are relatively prime to 67698748.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred ninety-eight thousand seven hundred forty-eight

Notation

Scientific notation 6.7698748 × 10^7
Engineering notation 6.7698748 × 10^6

Prime Factorization of 67698748

Prime Factorization 2 × 2 × 13 × 19 × 68521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33849374
Product of the distinct prime numbers

The prime factorization of 67698748 is 2 × 2 × 13 × 19 × 68521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 92, 76, 372, 246, 149, 3793, 46642, 88361, 635620, 779972, 4272797, 9185243, 20010010, 43286139, 532439804, 321543034, 1122514504, 6364554083

Basic calculations (n = 67698748)

Multiplication

n×y
n×2 135397496
n×3 203096244
n×4 270794992
n×5 338493740

Division

n÷y
n÷2 33849374
n÷3 22566249.333333
n÷3 16924687
n÷5 13539749.6

Exponentiation

ny
n2 4583120480767504
n3 3.1027151848112E+23
n4 2.1004993341231E+31
n5 1.4220117509496E+39

Nth Root

y√n
2√n 8227.9248902746
3√n 407.56186948747
4√n 90.707909744821
5√n 36.822742200427

Divisors of 67698748

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 68521, 137042, 274084, 890773, 1301899, 1781546, 2603798, 3563092, 5207596, 16924687, 33849374, 67698748

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67698747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67698748 can be divided by 24 positive divisors. The sum of these divisors (counting 67698748) is 1, the average is 0.041666666666667.

Base conversion 67698748

Base System Value
2 Binary 100000010010000000000111100
3 Ternary 11201101110020001
4 Quaternary 10002100000330
5 Quinary 114312324443
6 Senary 10415004044
8 Octal 402200074
10 Decimal 67698748
12 Duodecimal 1a809624
16 Hexadecimal 409003c
20 Vigesimal 11326h8
36 Base36 14b0os

Cryptographic Hash Functions

md5 190eadb5b116c593bffaddecb62a5af7
sha1 a2cb0b1164af15f3297c3c1395e38c07e27b716d
sha256 f62b694770e7279bfa2acbf8e7778e5266b8058693aac1b23a3c84c5aaca9e52
sha512 771b76ec88425db2e38e627b53b83a54bb1ed766bba62baef949bf072a600cba0d9760be61466b2ac8aa9b6580f2b95b6d85d8411e6171d4982e3ba592860da9
ripemd-160 eb0303464b180690e4b3032c79b2b215f046c95a

67698748 as geometric shapes

Circle

Radius = n
Diameter 135397496
Circumference 425363778.74805
Area 1.4398297632896E+16

Sphere

Radius = n
Volume 1.2996622974379E+24
Surface area 5.7593190531584E+16
Circumference 425363778.74805

Square

Length = n
Perimeter 270794992
Area 4583120480767504
Diagonal 95740487.577278

Cube

Length = n
Surface area 27498722884605024
Volume 3.1027151848112E+23
Space diagonal 117257671.1448

Equilateral Triangle

Length = n
Perimeter 203096244
Area 1.9845493824747E+15
Altitude 58628835.572401

Triangular Pyramid

Length = n
Surface area 1.9845493824747E+15
Volume 3.6565849121174E+22
Height 31913495.859093