136985138 (number)

136985138 is an even 9-digits composite number following 136985137 and preceding 136985139. In scientific notation, it is written as 1.36985138 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 66224400 positive integers (up to 136985138) that are relatively prime to 136985138.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred eighty-five thousand one hundred thirty-eight

Notation

Scientific notation 1.36985138 × 10^8
Engineering notation 1.36985138 × 10^6

Prime Factorization of 136985138

Prime Factorization 2 × 61 × 59 × 19031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 136985138
Product of the distinct prime numbers

The prime factorization of 136985138 is 2 × 61 × 59 × 19031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 11, 59, 121, 788, 5428, 8688, 90338, 61678, 198734, 924622, 1120236, 2892593, 32180561, 10454643, 866500156, 762595295, 5825111816, 3780115156

Basic calculations (n = 136985138)

Multiplication

n×y
n×2 273970276
n×3 410955414
n×4 547940552
n×5 684925690

Division

n÷y
n÷2 68492569
n÷3 45661712.666667
n÷3 34246284.5
n÷5 27397027.6

Exponentiation

ny
n2 18764928032879044
n3 2.570516256144E+24
n4 3.5212252407913E+32
n5 4.8235552553888E+40

Nth Root

y√n
2√n 11704.065020325
3√n 515.49503159799
4√n 108.18532719517
5√n 42.396957357691

Divisors of 136985138

1, 2, 59, 61, 118, 122, 3599, 7198, 19031, 38062, 1122829, 1160891, 2245658, 2321782, 68492569, 136985138

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 -136985137
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 136985138 can be divided by 16 positive divisors. The sum of these divisors (counting 136985138) is 1, the average is 0.0625.

Base conversion 136985138

Base System Value
2 Binary 1000001010100011101000110010
3 Ternary 100112202120021122
4 Quaternary 20022203220302
5 Quinary 240032011023
6 Senary 21332022242
8 Octal 1012435062
10 Decimal 136985138
12 Duodecimal 39a61982
16 Hexadecimal 82a3a32
20 Vigesimal 22g32gi
36 Base36 29k2eq

Cryptographic Hash Functions

md5 e2147dc12d58666d2a14b591f8ece50e
sha1 01a346dbc471ff11323fc7bd2baf5b0eebd6e739
sha256 cebc2ce0b01aaf17c1d747530a5dbce28e9a849cdd374738826bbab63454c692
sha512 a1b9e3fd6a7e45b0d47b51df37244a886d8a1fe1020b7feaeed2427d9e3d595f8b83182ccde16559bfa365324521e6a4163a746f3d0895dcfa26439abd31faf2
ripemd-160 7d318fc76c4f1d18086077f1cb763d90f3cadc45

136985138 as geometric shapes

Circle

Radius = n
Diameter 273970276
Circumference 860703006.38357
Area 5.8951760053234E+16

Sphere

Radius = n
Volume 1.076735331498E+25
Surface area 2.3580704021294E+17
Circumference 860703006.38357

Square

Length = n
Perimeter 547940552
Area 18764928032879044
Diagonal 193726240.00315

Cube

Length = n
Surface area 112589568197274264
Volume 2.570516256144E+24
Space diagonal 237265218.89783

Equilateral Triangle

Length = n
Perimeter 410955414
Area 8.12545218833E+15
Altitude 118632609.44892

Triangular Pyramid

Length = n
Surface area 8.12545218833E+15
Volume 3.0293824597828E+23
Height 64575413.334383