67993880 (number)

67993880 is an even 8-digits composite number following 67993879 and preceding 67993881. In scientific notation, it is written as 6.7993880 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 25597440 positive integers (up to 67993880) that are relatively prime to 67993880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7993880 × 10^7
Engineering notation 6.7993880 × 10^6

Prime Factorization of 67993880

Prime Factorization 2 × 2 × 2 × 85 × 99991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16998470
Product of the distinct prime numbers

The prime factorization of 67993880 is 2 × 2 × 2 × 85 × 99991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 86, 84, 318, 848, 9418, 2308, 84376, 43319, 417594, 798934, 7372006, 4796362, 92797183, 38043539, 229318391, 789038461, 6439855157, 4173490125

Basic calculations (n = 67993880)

Multiplication

n×y
n×2 135987760
n×3 203981640
n×4 271975520
n×5 339969400

Division

n÷y
n÷2 33996940
n÷3 22664626.666667
n÷3 16998470
n÷5 13598776

Exponentiation

ny
n2 4623167717454400
n3 3.1434711100047E+23
n4 2.1373679743713E+31
n5 1.4532794156524E+39

Nth Root

y√n
2√n 8245.8401633794
3√n 408.15326485906
4√n 90.806608588689
5√n 36.854792034337

Divisors of 67993880

1, 2, 4, 8, 85, 170, 340, 680, 99991, 199982, 399964, 799928, 8499235, 16998470, 33996940, 67993880

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67993879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67993880 can be divided by 16 positive divisors. The sum of these divisors (counting 67993880) is 1, the average is 0.0625.

Base conversion 67993880

Base System Value
2 Binary 100000011011000000100011000
3 Ternary 11201221110001212
4 Quaternary 10003120010120
5 Quinary 114401301010
6 Senary 10425202252
8 Octal 403300430
10 Decimal 67993880
12 Duodecimal 1a930388
16 Hexadecimal 40d8118
20 Vigesimal 114j4e0
36 Base36 14hcew

Cryptographic Hash Functions

md5 388df512ccc27e604b4bdf1f6eb84bb9
sha1 d1f0bf058449164005d0eb0d3a539bf093ff1fbb
sha256 cd5c2818e21a8e2eaea80428767c96820ed9abd6a41a8f004f71532930d857df
sha512 4d3b2244fb6bcb9b9acab7bc3b36b2033df519dab91e9e86d85585f37aeb99c4b10b11d41b1923dc9807c637f4e1f2be22e4063efc2cddee1aff66758bc72e72
ripemd-160 ec68b23db307ef6b99af2db2643d9868c1035de1

67993880 as geometric shapes

Circle

Radius = n
Diameter 135987760
Circumference 427218147.79413
Area 1.4524109737468E+16

Sphere

Radius = n
Volume 1.3167340994617E+24
Surface area 5.8096438949873E+16
Circumference 427218147.79413

Square

Length = n
Perimeter 271975520
Area 4623167717454400
Diagonal 96157867.254369

Cube

Length = n
Surface area 27739006304726400
Volume 3.1434711100047E+23
Space diagonal 117768854.76374

Equilateral Triangle

Length = n
Perimeter 203981640
Area 2.0018903446358E+15
Altitude 58884427.381871

Triangular Pyramid

Length = n
Surface area 2.0018903446358E+15
Volume 3.7046162305805E+22
Height 32052622.418123