67867072 (number)

67867072 is an even 8-digits composite number following 67867071 and preceding 67867073. In scientific notation, it is written as 6.7867072 × 10^7. The sum of its digits is 43. It has a total of 9 prime factors and 56 positive divisors. There are 26127360 positive integers (up to 67867072) that are relatively prime to 67867072.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred sixty-seven thousand seventy-two

Notation

Scientific notation 6.7867072 × 10^7
Engineering notation 6.7867072 × 10^6

Prime Factorization of 67867072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 91 × 43 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2120846
Product of the distinct prime numbers

The prime factorization of 67867072 is 2 × 2 × 2 × 2 × 2 × 2 × 91 × 43 × 271. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67867072)

Multiplication

n×y
n×2 135734144
n×3 203601216
n×4 271468288
n×5 339335360

Division

n÷y
n÷2 33933536
n÷3 22622357.333333
n÷3 16966768
n÷5 13573414.4

Exponentiation

ny
n2 4605939461853184
n3 3.1259162508523E+23
n4 2.1214678326256E+31
n5 1.4397781014249E+39

Nth Root

y√n
2√n 8238.1473645474
3√n 407.89937285141
4√n 90.764240560627
5√n 36.841034993919

Divisors of 67867072

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67867071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67867072 can be divided by 56 positive divisors. The sum of these divisors (counting 67867072) is 1, the average is 0.017857142857143.

Base conversion 67867072

Base System Value
2 Binary 100000010111001000111000000
3 Ternary 11201201000010021
4 Quaternary 10002321013000
5 Quinary 114333221242
6 Senary 10422343224
8 Octal 402710700
10 Decimal 67867072
12 Duodecimal 1a88ab14
16 Hexadecimal 40b91c0
20 Vigesimal 11437dc
36 Base36 14emkg

Cryptographic Hash Functions

md5 dd944a6b99f54b720ac556a633a8e701
sha1 ab7913335d486011a95e65640165876257fb890c
sha256 10832d6ec5580fc04af010fc025c71665e437e3c9b036a0dc493e490d12bb60a
sha512 777ac0af2cf77a39f85e8998bc12557260a3c32a053fa60cdbc24f3b3246c7f465aa76a2404433791daf18251049b946c32e141779e7f7ff59329b27ed9646b3
ripemd-160 be0ba255fdb587f78df7a4d325f7d7b56915f23b

67867072 as geometric shapes

Circle

Radius = n
Diameter 135734144
Circumference 426421389.6317
Area 1.4469985576237E+16

Sphere

Radius = n
Volume 1.3093807372553E+24
Surface area 5.7879942304949E+16
Circumference 426421389.6317

Square

Length = n
Perimeter 271468288
Area 4605939461853184
Diagonal 95978533.660951

Cube

Length = n
Surface area 27635636771119104
Volume 3.1259162508523E+23
Space diagonal 117549216.86494

Equilateral Triangle

Length = n
Perimeter 203601216
Area 1.994430291129E+15
Altitude 58774608.432468

Triangular Pyramid

Length = n
Surface area 1.994430291129E+15
Volume 3.6839276306648E+22
Height 31992844.55365