67996665 (number)

67996665 is an odd 8-digits composite number following 67996664 and preceding 67996666. In scientific notation, it is written as 6.7996665 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 32965920 positive integers (up to 67996665) that are relatively prime to 67996665.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred ninety-six thousand six hundred sixty-five

Notation

Scientific notation 6.7996665 × 10^7
Engineering notation 6.7996665 × 10^6

Prime Factorization of 67996665

Prime Factorization 11 × 15 × 9 × 3 × 15263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67996665
Product of the distinct prime numbers

The prime factorization of 67996665 is 11 × 15 × 9 × 3 × 15263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67996665)

Multiplication

n×y
n×2 135993330
n×3 203989995
n×4 271986660
n×5 339983325

Division

n÷y
n÷2 33998332.5
n÷3 22665555
n÷3 16999166.25
n÷5 13599333

Exponentiation

ny
n2 4623546451122225
n3 3.143857391489E+23
n4 2.1377181785685E+31
n5 1.4535770685253E+39

Nth Root

y√n
2√n 8246.0090346785
3√n 408.15883737688
4√n 90.807538424288
5√n 36.855093940668

Divisors of 67996665

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 -67996664
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 67996665 can be divided by 32 positive divisors. The sum of these divisors (counting 67996665) is 1, the average is 0.03125.

Base conversion 67996665

Base System Value
2 Binary 100000011011000101111111001
3 Ternary 11201221120220000
4 Quaternary 10003120233321
5 Quinary 114401343130
6 Senary 10425223213
8 Octal 403305771
10 Decimal 67996665
12 Duodecimal 1a931b09
16 Hexadecimal 40d8bf9
20 Vigesimal 114jbd5
36 Base36 14hek9

Cryptographic Hash Functions

md5 f4c4c03d073d3fe1f28e56038182831d
sha1 82d1715fcbdc8ce4330d0ba8ce12c80a042610bd
sha256 d46d9c42509ed16581c6d486d6326a683fb0d6558277ce322347b00f77f81d99
sha512 eff3658418b3edbc934ab32003bc29911827faaf09c8b160db300711f5d88453bd7cdd9760d894784e64f23d496ed0682eff15e706903aff61fe37173a5f3b4b
ripemd-160 d0a3a2669b36b5d6059aaf4f6360e113bd4589b7

67996665 as geometric shapes

Circle

Radius = n
Diameter 135993330
Circumference 427235646.46521
Area 1.4525299564377E+16

Sphere

Radius = n
Volume 1.3168959046714E+24
Surface area 5.8101198257507E+16
Circumference 427235646.46521

Square

Length = n
Perimeter 271986660
Area 4623546451122225
Diagonal 96161805.83914

Cube

Length = n
Surface area 27741278706733350
Volume 3.143857391489E+23
Space diagonal 117773678.52524

Equilateral Triangle

Length = n
Perimeter 203989995
Area 2.0020543411246E+15
Altitude 58886839.26262

Triangular Pyramid

Length = n
Surface area 2.0020543411246E+15
Volume 3.7050714676755E+22
Height 32053935.279713