67398434 (number)

67398434 is an even 8-digits composite number following 67398433 and preceding 67398435. In scientific notation, it is written as 6.7398434 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 31925556 positive integers (up to 67398434) that are relatively prime to 67398434.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred ninety-eight thousand four hundred thirty-four

Notation

Scientific notation 6.7398434 × 10^7
Engineering notation 6.7398434 × 10^6

Prime Factorization of 67398434

Prime Factorization 2 × 19 × 1773643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67398434
Product of the distinct prime numbers

The prime factorization of 67398434 is 2 × 19 × 1773643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67398434)

Multiplication

n×y
n×2 134796868
n×3 202195302
n×4 269593736
n×5 336992170

Division

n÷y
n÷2 33699217
n÷3 22466144.666667
n÷3 16849608.5
n÷5 13479686.8

Exponentiation

ny
n2 4542548905652356
n3 3.0616068260938E+23
n4 2.0634750560243E+31
n5 1.390749873741E+39

Nth Root

y√n
2√n 8209.6549257566
3√n 406.95832328047
4√n 90.607146107559
5√n 36.790014683685

Divisors of 67398434

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 -67398433
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 67398434 can be divided by 8 positive divisors. The sum of these divisors (counting 67398434) is 1, the average is 0.125.

Base conversion 67398434

Base System Value
2 Binary 100000001000110101100100010
3 Ternary 11200211012021022
4 Quaternary 10001012230202
5 Quinary 114223222214
6 Senary 10404325442
8 Octal 401065442
10 Decimal 67398434
12 Duodecimal 1a6a3882
16 Hexadecimal 4046b22
20 Vigesimal 1114g1e
36 Base36 144kyq

Cryptographic Hash Functions

md5 f748e6f8947d828cd0faf4ba65de968d
sha1 5dc4c39a7e985ab029df0d2a206b0b98e89f9314
sha256 0592d0579d1a31ab264d326b368f429f9d390904dd5e3fd459e07fc677228663
sha512 0c90145fa3b7725ad7ac9c77ffa17904bf6479e8dc7e4172257fdb5f20f8632e2c9e3a4805435bbd77385d8d31b7a6e4b7c98b92d85505d6056815d4ea2a0a30
ripemd-160 e7c1a7c1e388501e560f1415120d89cdf6e15c72

67398434 as geometric shapes

Circle

Radius = n
Diameter 134796868
Circumference 423476850.23571
Area 1.427083827057E+16

Sphere

Radius = n
Volume 1.2824428684049E+24
Surface area 5.7083353082279E+16
Circumference 423476850.23571

Square

Length = n
Perimeter 269593736
Area 4542548905652356
Diagonal 95315779.445508

Cube

Length = n
Surface area 27255293433914136
Volume 3.0616068260938E+23
Space diagonal 116737512.03858

Equilateral Triangle

Length = n
Perimeter 202195302
Area 1.9669813751141E+15
Altitude 58368756.019289

Triangular Pyramid

Length = n
Surface area 1.9669813751141E+15
Volume 3.6081382467633E+22
Height 31771926.481836