67291238 (number)

67291238 is an even 8-digits composite number following 67291237 and preceding 67291239. In scientific notation, it is written as 6.7291238 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 27057888 positive integers (up to 67291238) that are relatively prime to 67291238.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred ninety-one thousand two hundred thirty-eight

Notation

Scientific notation 6.7291238 × 10^7
Engineering notation 6.7291238 × 10^6

Prime Factorization of 67291238

Prime Factorization 2 × 371 × 23 × 3943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67291238
Product of the distinct prime numbers

The prime factorization of 67291238 is 2 × 371 × 23 × 3943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 28, 52, 455, 456, 1150, 4764, 9933, 18661, 515290, 761150, 5899030, 8188434, 30569812, 37112107, 787865319, 757961312, 3586464902, 7684323006

Basic calculations (n = 67291238)

Multiplication

n×y
n×2 134582476
n×3 201873714
n×4 269164952
n×5 336456190

Division

n÷y
n÷2 33645619
n÷3 22430412.666667
n÷3 16822809.5
n÷5 13458247.6

Exponentiation

ny
n2 4528110711572644
n3 3.0470217558278E+23
n4 2.0503786616259E+31
n5 1.3797251850959E+39

Nth Root

y√n
2√n 8203.1236733332
3√n 406.74245549155
4√n 90.571097339787
5√n 36.778304459701

Divisors of 67291238

1, 2, 23, 46, 371, 742, 3943, 7886, 8533, 17066, 90689, 181378, 1462853, 2925706, 33645619, 67291238

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 -67291237
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 67291238 can be divided by 16 positive divisors. The sum of these divisors (counting 67291238) is 1, the average is 0.0625.

Base conversion 67291238

Base System Value
2 Binary 100000000101100100001100110
3 Ternary 11200121202020002
4 Quaternary 10000230201212
5 Quinary 114211304423
6 Senary 10402141302
8 Octal 400544146
10 Decimal 67291238
12 Duodecimal 1a651832
16 Hexadecimal 402c866
20 Vigesimal 110b81i
36 Base36 142a92

Cryptographic Hash Functions

md5 3eebed1cb658ab3c3553930576b2e46d
sha1 9b85278227d3590b9c7f379acf3109186af6a51f
sha256 c3e388b72674b635aeb0ceebe3afc4a06e2b122f39e29a89844bd0887b9e9956
sha512 32f5ce31ac4350041c167f06c49651fbda6d2b80be0aab2b60346db8c8542d3c2e57f5427e0d276af3c94dde089bf193760c6d0648f9f903665cf119bded9cde
ripemd-160 2a1b41daa9dbd4c27808ea411e13cf9a4408a6e1

67291238 as geometric shapes

Circle

Radius = n
Diameter 134582476
Circumference 422803317.90352
Area 1.4225479346118E+16

Sphere

Radius = n
Volume 1.2763334884583E+24
Surface area 5.6901917384471E+16
Circumference 422803317.90352

Square

Length = n
Perimeter 269164952
Area 4528110711572644
Diagonal 95164181.408476

Cube

Length = n
Surface area 27168664269435864
Volume 3.0470217558278E+23
Space diagonal 116551843.12021

Equilateral Triangle

Length = n
Perimeter 201873714
Area 1.9607294536852E+15
Altitude 58275921.560105

Triangular Pyramid

Length = n
Surface area 1.9607294536852E+15
Volume 3.5909495766147E+22
Height 31721393.802825