67397811 (number)

67397811 is an odd 8-digits composite number following 67397810 and preceding 67397812. In scientific notation, it is written as 6.7397811 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 41475552 positive integers (up to 67397811) that are relatively prime to 67397811.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred ninety-seven thousand eight hundred eleven

Notation

Scientific notation 6.7397811 × 10^7
Engineering notation 6.7397811 × 10^6

Prime Factorization of 67397811

Prime Factorization 3 × 13 × 1728149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67397811
Product of the distinct prime numbers

The prime factorization of 67397811 is 3 × 13 × 1728149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 76, 90, 663, 817, 1470, 6360, 76084, 49557, 469501, 752925, 7934766, 1921130, 48075510, 57307199, 345161609, 755874852, 215534313, 5203202572

Basic calculations (n = 67397811)

Multiplication

n×y
n×2 134795622
n×3 202193433
n×4 269591244
n×5 336989055

Division

n÷y
n÷2 33698905.5
n÷3 22465937
n÷3 16849452.75
n÷5 13479562.2

Exponentiation

ny
n2 4542464927591721
n3 3.0615219266396E+23
n4 2.0633987618401E+31
n5 1.3906855976813E+39

Nth Root

y√n
2√n 8209.6169825394
3√n 406.957069365
4√n 90.606936724179
5√n 36.789946669453

Divisors of 67397811

1, 3, 13, 39, 1728149, 5184447, 22465937, 67397811

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67397810
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67397811 can be divided by 8 positive divisors. The sum of these divisors (counting 67397811) is 1, the average is 0.125.

Base conversion 67397811

Base System Value
2 Binary 100000001000110100010110011
3 Ternary 11200211011102020
4 Quaternary 10001012202303
5 Quinary 114223212221
6 Senary 10404322523
8 Octal 401064263
10 Decimal 67397811
12 Duodecimal 1a6a3443
16 Hexadecimal 40468b3
20 Vigesimal 1114eab
36 Base36 144khf

Cryptographic Hash Functions

md5 75c71d410f05d1f2c550b0b7c78e36be
sha1 3e07fa7754b546ee77cf928278ef292cc6935c38
sha256 35705cfbc75b0e6d966b8141a3f45715a6bc8f0e9d78f725f751878f5683e18d
sha512 d5996d033a4cf40e6cab96dc6c36519cfe3c90fcf2add99eedfd372ad46205caf4b41e3c061fe4519d2699d187d31485271daf4445cca125ec68721102a53588
ripemd-160 3f3f26d2b93695db7df8f7883df6bed430f40e99

67397811 as geometric shapes

Circle

Radius = n
Diameter 134795622
Circumference 423472935.81127
Area 1.4270574445711E+16

Sphere

Radius = n
Volume 1.2824073058047E+24
Surface area 5.7082297782846E+16
Circumference 423472935.81127

Square

Length = n
Perimeter 269591244
Area 4542464927591721
Diagonal 95314898.390459

Cube

Length = n
Surface area 27254789565550326
Volume 3.0615219266396E+23
Space diagonal 116736432.97092

Equilateral Triangle

Length = n
Perimeter 202193433
Area 1.9669450115471E+15
Altitude 58368216.485462

Triangular Pyramid

Length = n
Surface area 1.9669450115471E+15
Volume 3.6080381917969E+22
Height 31771632.79682