138746670 (number)

138746670 is an even 9-digits composite number following 138746669 and preceding 138746671. In scientific notation, it is written as 1.38746670 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 35779968 positive integers (up to 138746670) that are relatively prime to 138746670.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred forty-six thousand six hundred seventy

Notation

Scientific notation 1.38746670 × 10^8
Engineering notation 1.38746670 × 10^6

Prime Factorization of 138746670

Prime Factorization 2 × 3 × 37 × 5 × 239 × 523

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 138746670
Product of the distinct prime numbers

The prime factorization of 138746670 is 2 × 3 × 37 × 5 × 239 × 523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 6, 33, 141, 811, 2421, 7376, 50608, 83104, 335493, 985710, 8445400, 4009314, 74478817, 27630881, 21279172, 402555853, 3507589824, 8560366483

Basic calculations (n = 138746670)

Multiplication

n×y
n×2 277493340
n×3 416240010
n×4 554986680
n×5 693733350

Division

n÷y
n÷2 69373335
n÷3 46248890
n÷3 34686667.5
n÷5 27749334

Exponentiation

ny
n2 19250638436088900
n3 2.6709619783813E+24
n4 3.7058708019702E+32
n5 5.141772332236E+40

Nth Root

y√n
2√n 11779.077637914
3√n 517.69526109585
4√n 108.53145920844
5√n 42.505439758633

Divisors of 138746670

1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 239, 370, 478, 523, 555, 717, 1046, 1110, 1195, 1434, 1569, 2390, 2615, 3138, 3585, 5230, 7170, 7845, 8843, 15690, 17686, 19351, 26529, 38702, 44215, 53058, 58053, 88430, 96755, 116106, 124997, 132645, 193510, 249994, 265290, 290265, 374991, 580530, 624985, 749982, 1249970, 1874955, 3749910, 4624889, 9249778, 13874667, 23124445, 27749334, 46248890, 69373335, 138746670

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138746669
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138746670 can be divided by 64 positive divisors. The sum of these divisors (counting 138746670) is 1, the average is 0.015625.

Base conversion 138746670

Base System Value
2 Binary 1000010001010001101100101110
3 Ternary 100200002001122120
4 Quaternary 20101101230232
5 Quinary 241004343140
6 Senary 21433453410
8 Octal 1021215456
10 Decimal 138746670
12 Duodecimal 3a571266
16 Hexadecimal 8451b2e
20 Vigesimal 23736da
36 Base36 2altm6

Cryptographic Hash Functions

md5 80eb06297b76835102da9c3d03a2df3f
sha1 00ceeeed9f6099e915c46ccf6e29e44f7cf643ed
sha256 5ec04e7c083728cd9f95862382925d8d7b128e6a4299054d708f2bf740b62c45
sha512 fddfb88fef0e88b7fea1bd03c577b98e6a2cff62551d3d68c8abe92d078c690a7fade7025db6b401c48df5ca76d204c37e3b147e9c98e0a9f6638cb1222154c6
ripemd-160 866ff67db07f4ea0abc32d940667dbad90b2e4bd

138746670 as geometric shapes

Circle

Radius = n
Diameter 277493340
Circumference 871771038.36409
Area 6.047766428773E+16

Sphere

Radius = n
Volume 1.1188099372401E+25
Surface area 2.4191065715092E+17
Circumference 871771038.36409

Square

Length = n
Perimeter 554986680
Area 19250638436088900
Diagonal 196217422.4481

Cube

Length = n
Surface area 115503830616533400
Volume 2.6709619783813E+24
Space diagonal 240316281.82099

Equilateral Triangle

Length = n
Perimeter 416240010
Area 8.3357709623611E+15
Altitude 120158140.9105

Triangular Pyramid

Length = n
Surface area 8.3357709623611E+15
Volume 3.1477588786748E+23
Height 65405807.482701