136989748 (number)

136989748 is an even 9-digits composite number following 136989747 and preceding 136989749. In scientific notation, it is written as 1.36989748 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 48 positive divisors. There are 55883520 positive integers (up to 136989748) that are relatively prime to 136989748.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred eighty-nine thousand seven hundred forty-eight

Notation

Scientific notation 1.36989748 × 10^8
Engineering notation 1.36989748 × 10^6

Prime Factorization of 136989748

Prime Factorization 2 × 2 × 7 × 23 × 281 × 757

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 68494874
Product of the distinct prime numbers

The prime factorization of 136989748 is 2 × 2 × 7 × 23 × 281 × 757. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136989748)

Multiplication

n×y
n×2 273979496
n×3 410969244
n×4 547958992
n×5 684948740

Division

n÷y
n÷2 68494874
n÷3 45663249.333333
n÷3 34247437
n÷5 27397949.6

Exponentiation

ny
n2 18766191057103504
n3 2.5707757838325E+24
n4 3.5216992679171E+32
n5 4.8243669524375E+40

Nth Root

y√n
2√n 11704.261958791
3√n 515.50081423367
4√n 108.18623738161
5√n 42.397242713235

Divisors of 136989748

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -136989747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 136989748 can be divided by 48 positive divisors. The sum of these divisors (counting 136989748) is 1, the average is 0.020833333333333.

Base conversion 136989748

Base System Value
2 Binary 1000001010100100110000110100
3 Ternary 100112202210121101
4 Quaternary 20022210300310
5 Quinary 240032132443
6 Senary 21332055444
8 Octal 1012446064
10 Decimal 136989748
12 Duodecimal 39a64584
16 Hexadecimal 82a4c34
20 Vigesimal 22g3e78
36 Base36 29k5ys

Cryptographic Hash Functions

md5 b6a422905e86d5358db37892cd27355f
sha1 434438725316e3b500b061522bc5854899f783b2
sha256 ed305faffbbd46ca687652511abbdc660296de300507e2257db7be844581b46b
sha512 7539a8fcb210c8760bc6b68751c68e30f518d14a9815426f048bc462980779b34ca47e1e87dcf2a80d0ad7ac4207aec060da7503221a0c51316d35e80e0fc6fc
ripemd-160 bbf21f23b0d94e75e9362fcbb3468b4d1272b6c2

136989748 as geometric shapes

Circle

Radius = n
Diameter 273979496
Circumference 860731971.86783
Area 5.8955727960859E+16

Sphere

Radius = n
Volume 1.0768440422019E+25
Surface area 2.3582291184344E+17
Circumference 860731971.86783

Square

Length = n
Perimeter 547958992
Area 18766191057103504
Diagonal 193732759.52767

Cube

Length = n
Surface area 112597146342621024
Volume 2.5707757838325E+24
Space diagonal 237273203.65206

Equilateral Triangle

Length = n
Perimeter 410969244
Area 8.125999093862E+15
Altitude 118636601.82603

Triangular Pyramid

Length = n
Surface area 8.125999093862E+15
Volume 3.0296883160968E+23
Height 64577586.509224