138214454 (number)

138214454 is an even 9-digits composite number following 138214453 and preceding 138214455. In scientific notation, it is written as 1.38214454 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 55750272 positive integers (up to 138214454) that are relatively prime to 138214454.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million two hundred fourteen thousand four hundred fifty-four

Notation

Scientific notation 1.38214454 × 10^8
Engineering notation 1.38214454 × 10^6

Prime Factorization of 138214454

Prime Factorization 2 × 7 × 17 × 580733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138214454
Product of the distinct prime numbers

The prime factorization of 138214454 is 2 × 7 × 17 × 580733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 18, 56, 447, 641, 4633, 5157, 83809, 70118, 517272, 220073, 9924900, 1873231, 46514256, 86402808, 121388036, 888420597, 7952459710, 8137688942

Basic calculations (n = 138214454)

Multiplication

n×y
n×2 276428908
n×3 414643362
n×4 552857816
n×5 691072270

Division

n÷y
n÷2 69107227
n÷3 46071484.666667
n÷3 34553613.5
n÷5 27642890.8

Exponentiation

ny
n2 19103235294518116
n3 2.6403432358654E+24
n4 3.6493359871772E+32
n5 5.0439098093025E+40

Nth Root

y√n
2√n 11756.464349455
3√n 517.03247342066
4√n 108.42723066396
5√n 42.472780429969

Divisors of 138214454

1, 2, 7, 14, 17, 34, 119, 238, 580733, 1161466, 4065131, 8130262, 9872461, 19744922, 69107227, 138214454

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 -138214453
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 138214454 can be divided by 16 positive divisors. The sum of these divisors (counting 138214454) is 1, the average is 0.0625.

Base conversion 138214454

Base System Value
2 Binary 1000001111001111110000110110
3 Ternary 100122002000120212
4 Quaternary 20033033300312
5 Quinary 240340330304
6 Senary 21414225422
8 Octal 1017176066
10 Decimal 138214454
12 Duodecimal 3a355272
16 Hexadecimal 83cfc36
20 Vigesimal 233gg2e
36 Base36 2aaeye

Cryptographic Hash Functions

md5 970be7b2187f1c5e0960bed0927d5b3f
sha1 afeb21b4d45aed982884740ac3c5e90f62cbffb3
sha256 8f1d761e233e140995c2eb24bfcb01a14f074abc40056ca3f05503de43772347
sha512 71a0a284d738d111ce7378f607c4590d01253070066e0c5f95c83a1e4ea8025d99279fc6cabe2f1edda19deeecf0d3b5639b41e6308a77c08d88d8c237d0ff42
ripemd-160 a5532635287de57fbbefd9a3325688dddd4386d8

138214454 as geometric shapes

Circle

Radius = n
Diameter 276428908
Circumference 868427026.61265
Area 6.0014583661055E+16

Sphere

Radius = n
Volume 1.1059843883667E+25
Surface area 2.4005833464422E+17
Circumference 868427026.61265

Square

Length = n
Perimeter 552857816
Area 19103235294518116
Diagonal 195464755.36279

Cube

Length = n
Surface area 114619411767108696
Volume 2.6403432358654E+24
Space diagonal 239394456.66839

Equilateral Triangle

Length = n
Perimeter 414643362
Area 8.2719435297621E+15
Altitude 119697228.3342

Triangular Pyramid

Length = n
Surface area 8.2719435297621E+15
Volume 3.1116743445674E+23
Height 65154918.454264