138351697 (number)

138351697 is an odd 9-digits composite number following 138351696 and preceding 138351698. In scientific notation, it is written as 1.38351697 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 124971600 positive integers (up to 138351697) that are relatively prime to 138351697.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred fifty-one thousand six hundred ninety-seven

Notation

Scientific notation 1.38351697 × 10^8
Engineering notation 1.38351697 × 10^6

Prime Factorization of 138351697

Prime Factorization 11 × 157 × 80111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138351697
Product of the distinct prime numbers

The prime factorization of 138351697 is 11 × 157 × 80111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 76, 48, 458, 904, 8029, 5872, 71698, 49764, 860242, 227429, 3385214, 7898312, 44878987, 82262938, 467183317, 717496316, 6453479999, 5886867768

Basic calculations (n = 138351697)

Multiplication

n×y
n×2 276703394
n×3 415055091
n×4 553406788
n×5 691758485

Division

n÷y
n÷2 69175848.5
n÷3 46117232.333333
n÷3 34587924.25
n÷5 27670339.4

Exponentiation

ny
n2 19141192062779809
n3 2.6482164044885E+24
n4 3.6638523358422E+32
n5 5.0690018822119E+40

Nth Root

y√n
2√n 11762.299817638
3√n 517.20354962835
4√n 108.45413693187
5√n 42.481211932994

Divisors of 138351697

1, 11, 157, 1727, 80111, 881221, 12577427, 138351697

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 -138351696
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 138351697 can be divided by 8 positive divisors. The sum of these divisors (counting 138351697) is 1, the average is 0.125.

Base conversion 138351697

Base System Value
2 Binary 1000001111110001010001010001
3 Ternary 100122022222211221
4 Quaternary 20033301101101
5 Quinary 240404223242
6 Senary 21421205041
8 Octal 1017612121
10 Decimal 138351697
12 Duodecimal 3a400781
16 Hexadecimal 83f1451
20 Vigesimal 234dj4h
36 Base36 2adcup

Cryptographic Hash Functions

md5 88c80fc30660d6fe863a88accc214e23
sha1 5a205fca262987700e9cea574bc8bea967e6fb99
sha256 4de44f0c36bcf1595f2b9dd0a335152d106c0434bf9fa4b283a13bb85bbf86c2
sha512 1be5549305d53c7ecb6e09d5e237c291f384c5ef39258454cd68f2c3e168bd45f595e1a565063dd3598115f3c2c581d0fb85902937ad31873b9d9abba0c3ce03
ripemd-160 910cad9c87e7d005f5e60f536044b33ed25352d5

138351697 as geometric shapes

Circle

Radius = n
Diameter 276703394
Circumference 869289349.81376
Area 6.013382836538E+16

Sphere

Radius = n
Volume 1.1092822935276E+25
Surface area 2.4053531346152E+17
Circumference 869289349.81376

Square

Length = n
Perimeter 553406788
Area 19141192062779809
Diagonal 195658846.27473

Cube

Length = n
Surface area 114847152376678854
Volume 2.6482164044885E+24
Space diagonal 239632168.51737

Equilateral Triangle

Length = n
Perimeter 415055091
Area 8.2883792925422E+15
Altitude 119816084.25869

Triangular Pyramid

Length = n
Surface area 8.2883792925422E+15
Volume 3.1209529627721E+23
Height 65219615.424911