67989997 (number)

67989997 is an odd 8-digits prime number following 67989996 and preceding 67989998. In scientific notation, it is written as 6.7989997 × 10^7. The sum of its digits is 64. It has a total of 1 prime factors and 2 positive divisors. There are 67989996 positive integers (up to 67989997) that are relatively prime to 67989997.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred eighty-nine thousand nine hundred ninety-seven

Notation

Scientific notation 6.7989997 × 10^7
Engineering notation 6.7989997 × 10^6

Prime Factorization of 67989997

Prime Factorization 67989997

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 67989997
Product of the distinct prime numbers

The prime factorization of 67989997 is 67989997. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 2, 47, 97, 471, 545, 8507, 3861, 13053, 63089, 409581, 915130, 1190296, 9360916, 86021930, 65012077, 700978323, 141289692, 3459195284, 9880883587

Basic calculations (n = 67989997)

Multiplication

n×y
n×2 135979994
n×3 203969991
n×4 271959988
n×5 339949985

Division

n÷y
n÷2 33994998.5
n÷3 22663332.333333
n÷3 16997499.25
n÷5 13597999.4

Exponentiation

ny
n2 4622639692060009
n3 3.1429325879524E+23
n4 2.1368797722609E+31
n5 1.4528644930538E+39

Nth Root

y√n
2√n 8245.6047079641
3√n 408.1454950946
4√n 90.805312113136
5√n 36.854371083432

Divisors of 67989997

1, 67989997

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 67989998
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 33994999
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8245.6047686025
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999705839
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67989997 can be divided by 2 positive divisors. The sum of these divisors (counting 67989997) is 67989998, the average is 33994999.

Base conversion 67989997

Base System Value
2 Binary 100000011010111000111101101
3 Ternary 11201221020202001
4 Quaternary 10003113013231
5 Quinary 114401134442
6 Senary 10425132301
8 Octal 403270755
10 Decimal 67989997
12 Duodecimal 1a92a091
16 Hexadecimal 40d71ed
20 Vigesimal 114iejh
36 Base36 14h9f1

Cryptographic Hash Functions

md5 ded49f57363ecd81b96b848d6a1d6c71
sha1 99ae3edb7f541e539dc842fc40354258033907a7
sha256 e0234e9f1bdcc5f981eb09de02725860f8d26ba79f371793f16dbf5d0dbac198
sha512 1f3afe5573186d68df7faf120ab66cf1b00ee4876241fb48272d23b3bc4c8591c76b731b88f994326526cfb34512e4ddea2d786808d4038245771c01965a8bcd
ripemd-160 0d854758287ac314c77f40aeba647d84ed928dfa

67989997 as geometric shapes

Circle

Radius = n
Diameter 135979994
Circumference 427193750.18558
Area 1.4522450896768E+16

Sphere

Radius = n
Volume 1.3165085238719E+24
Surface area 5.8089803587073E+16
Circumference 427193750.18558

Square

Length = n
Perimeter 271959988
Area 4622639692060009
Diagonal 96152375.863106

Cube

Length = n
Surface area 27735838152360054
Volume 3.1429325879524E+23
Space diagonal 117762129.21046

Equilateral Triangle

Length = n
Perimeter 203969991
Area 2.0016617029331E+15
Altitude 58881064.605228

Triangular Pyramid

Length = n
Surface area 2.0016617029331E+15
Volume 3.7039815762556E+22
Height 32050791.954369