138702950 (number)

138702950 is an even 9-digits composite number following 138702949 and preceding 138702951. In scientific notation, it is written as 1.38702950 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 54190080 positive integers (up to 138702950) that are relatively prime to 138702950.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred two thousand nine hundred fifty

Notation

Scientific notation 1.38702950 × 10^8
Engineering notation 1.38702950 × 10^6

Prime Factorization of 138702950

Prime Factorization 2 × 25 × 43 × 64513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138702950
Product of the distinct prime numbers

The prime factorization of 138702950 is 2 × 25 × 43 × 64513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 4, 92, 659, 407, 7671, 1104, 53018, 98494, 976160, 129276, 5400971, 7508467, 44503624, 24455968, 30584159, 808855570, 5420392413, 6180871400

Basic calculations (n = 138702950)

Multiplication

n×y
n×2 277405900
n×3 416108850
n×4 554811800
n×5 693514750

Division

n÷y
n÷2 69351475
n÷3 46234316.666667
n÷3 34675737.5
n÷5 27740590

Exponentiation

ny
n2 19238508338702500
n3 2.6684378601776E+24
n4 3.7012020309833E+32
n5 5.1336764024337E+40

Nth Root

y√n
2√n 11777.221658778
3√n 517.6408789749
4√n 108.52290845153
5√n 42.502760671487

Divisors of 138702950

1, 2, 25, 43, 50, 86, 1075, 2150, 64513, 129026, 1612825, 2774059, 3225650, 5548118, 69351475, 138702950

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 -138702949
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 138702950 can be divided by 16 positive divisors. The sum of these divisors (counting 138702950) is 1, the average is 0.0625.

Base conversion 138702950

Base System Value
2 Binary 1000010001000111000001100110
3 Ternary 100122222211200022
4 Quaternary 20101013001212
5 Quinary 241001443300
6 Senary 21432515142
8 Octal 1021070146
10 Decimal 138702950
12 Duodecimal 3a54bab2
16 Hexadecimal 8447066
20 Vigesimal 236hh7a
36 Base36 2akvvq

Cryptographic Hash Functions

md5 1734a82345f23c0acbc85a7a4e6dbe8f
sha1 da829d02c616a58014894a3fcc3112129d75f717
sha256 8a8754f894d8cb485ff013e968545c7b96e5e9818a7cbfe60869ec8fea97325e
sha512 243ca7fe1a0f8b0363262c2e5e753baaa8a94af96a6e1f1ac0481ba62dace9fa7520cdaafd31b6911d585bd4a0bf3b2eb02888694bc678a8aaca99857ec98102
ripemd-160 fed1e740ab7c268097ee75867b52b4a5f6d108a0

138702950 as geometric shapes

Circle

Radius = n
Diameter 277405900
Circumference 871496337.50246
Area 6.0439556462894E+16

Sphere

Radius = n
Volume 1.1177526370793E+25
Surface area 2.4175822585158E+17
Circumference 871496337.50246

Square

Length = n
Perimeter 554811800
Area 19238508338702500
Diagonal 196155593.03116

Cube

Length = n
Surface area 115431050032215000
Volume 2.6684378601776E+24
Space diagonal 240240556.55969

Equilateral Triangle

Length = n
Perimeter 416108850
Area 8.3305184761176E+15
Altitude 120120278.27984

Triangular Pyramid

Length = n
Surface area 8.3305184761176E+15
Volume 3.1447841768442E+23
Height 65385197.677052