68367028 (number)

68367028 is an even 8-digits composite number following 68367027 and preceding 68367029. In scientific notation, it is written as 6.8367028 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 33080760 positive integers (up to 68367028) that are relatively prime to 68367028.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred sixty-seven thousand twenty-eight

Notation

Scientific notation 6.8367028 × 10^7
Engineering notation 6.8367028 × 10^6

Prime Factorization of 68367028

Prime Factorization 2 × 2 × 31 × 551347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34183514
Product of the distinct prime numbers

The prime factorization of 68367028 is 2 × 2 × 31 × 551347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 29, 96, 831, 942, 836, 9432, 78944, 26604, 206718, 644610, 9102202, 791592, 7663309, 88715259, 87459513, 887762041, 6316653667, 2121204695

Basic calculations (n = 68367028)

Multiplication

n×y
n×2 136734056
n×3 205101084
n×4 273468112
n×5 341835140

Division

n÷y
n÷2 34183514
n÷3 22789009.333333
n÷3 17091757
n÷5 13673405.6

Exponentiation

ny
n2 4674050517552784
n3 3.1955094260695E+23
n4 2.1846748240635E+31
n5 1.4935972486765E+39

Nth Root

y√n
2√n 8268.4356440623
3√n 408.89854670049
4√n 90.930938871554
5√n 36.895155085032

Divisors of 68367028

1, 2, 4, 31, 62, 124, 551347, 1102694, 2205388, 17091757, 34183514, 68367028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68367027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68367028 can be divided by 12 positive divisors. The sum of these divisors (counting 68367028) is 1, the average is 0.083333333333333.

Base conversion 68367028

Base System Value
2 Binary 100000100110011001010110100
3 Ternary 11202122101221011
4 Quaternary 10010303022310
5 Quinary 120000221103
6 Senary 10441202004
8 Octal 404631264
10 Decimal 68367028
12 Duodecimal 1aa90304
16 Hexadecimal 41332b4
20 Vigesimal 1175hb8
36 Base36 14pcc4

Cryptographic Hash Functions

md5 215b4ad655328d9223365bafc4478585
sha1 b86655a784d82b10648343b72f92d96770617c0e
sha256 27efbce1f40dae5066ee23f1749fbc9951709b0c4ad24f47a535fa5a16377df5
sha512 95ab30a8b84dda164f087aaf976bd9905bd0dac23ce598f3951fe2cba1629655d1f74cdbbfdc33468df0d1b5c9f6149051d9b02fc5827f44799d4c1efbcb5cfb
ripemd-160 1f172e3c7dc7c27df011911bedd73129b2f32a3a

68367028 as geometric shapes

Circle

Radius = n
Diameter 136734056
Circumference 429562705.82514
Area 1.4683962768451E+16

Sphere

Radius = n
Volume 1.3385318583222E+24
Surface area 5.8735851073806E+16
Circumference 429562705.82514

Square

Length = n
Perimeter 273468112
Area 4674050517552784
Diagonal 96685578.216741

Cube

Length = n
Surface area 28044303105316704
Volume 3.1955094260695E+23
Space diagonal 118415166.05848

Equilateral Triangle

Length = n
Perimeter 205101084
Area 2.0239232433863E+15
Altitude 59207583.029242

Triangular Pyramid

Length = n
Surface area 2.0239232433863E+15
Volume 3.7659439741987E+22
Height 32228526.072247