138771007 (number)

138771007 is an odd 9-digits composite number following 138771006 and preceding 138771008. In scientific notation, it is written as 1.38771007 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 137786880 positive integers (up to 138771007) that are relatively prime to 138771007.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38771007 × 10^8
Engineering notation 1.38771007 × 10^6

Prime Factorization of 138771007

Prime Factorization 353 × 281 × 1399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138771007
Product of the distinct prime numbers

The prime factorization of 138771007 is 353 × 281 × 1399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 11, 97, 519, 694, 1786, 2014, 17969, 95591, 449318, 14461, 7783382, 9178117, 29045776, 40051684, 580950415, 773614707, 7126212822, 2050772120

Basic calculations (n = 138771007)

Multiplication

n×y
n×2 277542014
n×3 416313021
n×4 555084028
n×5 693855035

Division

n÷y
n÷2 69385503.5
n÷3 46257002.333333
n÷3 34692751.75
n÷5 27754201.4

Exponentiation

ny
n2 19257392383794049
n3 2.6723677332932E+24
n4 3.7084716142341E+32
n5 5.1462834033818E+40

Nth Root

y√n
2√n 11780.110653131
3√n 517.72552827988
4√n 108.53621816302
5√n 42.506930795953

Divisors of 138771007

1, 281, 353, 1399, 99193, 393119, 493847, 138771007

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138771006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138771007 can be divided by 8 positive divisors. The sum of these divisors (counting 138771007) is 1, the average is 0.125.

Base conversion 138771007

Base System Value
2 Binary 1000010001010111101000111111
3 Ternary 100200010022000221
4 Quaternary 20101113220333
5 Quinary 241011133012
6 Senary 21434202211
8 Octal 1021275077
10 Decimal 138771007
12 Duodecimal 3a583367
16 Hexadecimal 8457a3f
20 Vigesimal 23767a7
36 Base36 2amce7

Cryptographic Hash Functions

md5 d97011cd873c1ad31ad2d927d5511fd1
sha1 813920878295773b69fd04fb08e2e38781b3fa2d
sha256 d96d7eae4450180edaa2bd8c940592872e5da9497f1598c32f7523505f24df6f
sha512 9a3d5adfe00d3c11f7c68146fa38ee360099fb87a9793d8f0c4804c30b36c93c13889f200211af295233bf860bed6cb6820559ebdca335c52aa67b193abfa818
ripemd-160 f9827d9d15febe85a371a242a62fd0a5371eb385

138771007 as geometric shapes

Circle

Radius = n
Diameter 277542014
Circumference 871923952.24492
Area 6.0498882440223E+16

Sphere

Radius = n
Volume 1.1193987784806E+25
Surface area 2.4199552976089E+17
Circumference 871923952.24492

Square

Length = n
Perimeter 555084028
Area 19257392383794049
Diagonal 196251840.16357

Cube

Length = n
Surface area 115544354302764294
Volume 2.6723677332932E+24
Space diagonal 240358434.7415

Equilateral Triangle

Length = n
Perimeter 416313021
Area 8.3386955075053E+15
Altitude 120179217.37075

Triangular Pyramid

Length = n
Surface area 8.3386955075053E+15
Volume 3.1494155767263E+23
Height 65417280.054524