138214488 (number)

138214488 is an even 9-digits composite number following 138214487 and preceding 138214489. In scientific notation, it is written as 1.38214488 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 43361280 positive integers (up to 138214488) that are relatively prime to 138214488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38214488 × 10^8
Engineering notation 1.38214488 × 10^6

Prime Factorization of 138214488

Prime Factorization 2 × 2 × 2 × 3 × 17 × 338761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34553622
Product of the distinct prime numbers

The prime factorization of 138214488 is 2 × 2 × 2 × 3 × 17 × 338761. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138214488)

Multiplication

n×y
n×2 276428976
n×3 414643464
n×4 552857952
n×5 691072440

Division

n÷y
n÷2 69107244
n÷3 46071496
n÷3 34553622
n÷5 27642897.6

Exponentiation

ny
n2 19103244693102144
n3 2.6403451843958E+24
n4 3.6493395780454E+32
n5 5.0439160131767E+40

Nth Root

y√n
2√n 11756.465795468
3√n 517.03251581637
4√n 108.42723733208
5√n 42.472782519584

Divisors of 138214488

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138214487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138214488 can be divided by 32 positive divisors. The sum of these divisors (counting 138214488) is 1, the average is 0.03125.

Base conversion 138214488

Base System Value
2 Binary 1000001111001111110001011000
3 Ternary 100122002000122010
4 Quaternary 20033033301120
5 Quinary 240340330423
6 Senary 21414225520
8 Octal 1017176130
10 Decimal 138214488
12 Duodecimal 3a3552a0
16 Hexadecimal 83cfc58
20 Vigesimal 233gg48
36 Base36 2aaezc

Cryptographic Hash Functions

md5 f057e10b343349b8a69461a2216b353f
sha1 61f4f96f5e3ee2fb99ce57e31c0516806fe4c797
sha256 d692cd1c427379001fef2b251af69fc3037c60ea3b38435cb68815c149815328
sha512 e127308268c25034184ee696d3ae1a0a53c6867ae02aa77e3bfa14a2c742a76249a8b5f231b514a8aa5973e09d923e4fda077b81c9c2e7134e9a8b0e32c9a461
ripemd-160 7495b9c3111aef60e0c31ef6799da5fd4a9f1799

138214488 as geometric shapes

Circle

Radius = n
Diameter 276428976
Circumference 868427240.24095
Area 6.0014613187578E+16

Sphere

Radius = n
Volume 1.1059852045652E+25
Surface area 2.4005845275031E+17
Circumference 868427240.24095

Square

Length = n
Perimeter 552857952
Area 19103244693102144
Diagonal 195464803.44605

Cube

Length = n
Surface area 114619468158612864
Volume 2.6403451843958E+24
Space diagonal 239394515.55812

Equilateral Triangle

Length = n
Perimeter 414643464
Area 8.2719475994684E+15
Altitude 119697257.77906

Triangular Pyramid

Length = n
Surface area 8.2719475994684E+15
Volume 3.1116766409326E+23
Height 65154934.482018