138798051 (number)

138798051 is an odd 9-digits composite number following 138798050 and preceding 138798052. In scientific notation, it is written as 1.38798051 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 79101504 positive integers (up to 138798051) that are relatively prime to 138798051.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38798051 × 10^8
Engineering notation 1.38798051 × 10^6

Prime Factorization of 138798051

Prime Factorization 3 × 7 × 383 × 17257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138798051
Product of the distinct prime numbers

The prime factorization of 138798051 is 3 × 7 × 383 × 17257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 90, 48, 669, 242, 7412, 6003, 41228, 25103, 103329, 506721, 2394238, 1292, 20615439, 54045213, 115596660, 869357026, 5893522852, 9719895168

Basic calculations (n = 138798051)

Multiplication

n×y
n×2 277596102
n×3 416394153
n×4 555192204
n×5 693990255

Division

n÷y
n÷2 69399025.5
n÷3 46266017
n÷3 34699512.75
n÷5 27759610.2

Exponentiation

ny
n2 19264898961398601
n3 2.673930428554E+24
n4 3.711363319929E+32
n5 5.1512999535903E+40

Nth Root

y√n
2√n 11781.258464188
3√n 517.75915792642
4√n 108.54150572103
5√n 42.508587435708

Divisors of 138798051

1, 3, 7, 21, 383, 1149, 2681, 8043, 17257, 51771, 120799, 362397, 6609431, 19828293, 46266017, 138798051

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 -138798050
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 138798051 can be divided by 16 positive divisors. The sum of these divisors (counting 138798051) is 1, the average is 0.0625.

Base conversion 138798051

Base System Value
2 Binary 1000010001011110001111100011
3 Ternary 100200011200010120
4 Quaternary 20101132033203
5 Quinary 241013014201
6 Senary 21434531323
8 Octal 1021361743
10 Decimal 138798051
12 Duodecimal 3a596b43
16 Hexadecimal 845e3e3
20 Vigesimal 2379f2b
36 Base36 2amx9f

Cryptographic Hash Functions

md5 fe530c622da3bf66d1900906f6c37cee
sha1 d520828006123100be2f713950662fd04e3ac461
sha256 3ec26cfba0721d2db722fa93f24b8c08c84574273ec2efb5eb67218a4173070b
sha512 14738490921efd8ee604026bf441d3137bec8e2252cfbc8089b2b06d21f69ededb7cb8f8b3408d7b3d7b5628ae69ebb549e1d01e7910b83668988fd86060aca8
ripemd-160 e3e6ce0b495c30156b47ca56111689c6266adfab

138798051 as geometric shapes

Circle

Radius = n
Diameter 277596102
Circumference 872093874.70836
Area 6.0522465049279E+16

Sphere

Radius = n
Volume 1.1200533587407E+25
Surface area 2.4208986019712E+17
Circumference 872093874.70836

Square

Length = n
Perimeter 555192204
Area 19264898961398601
Diagonal 196290086.15515

Cube

Length = n
Surface area 115589393768391606
Volume 2.673930428554E+24
Space diagonal 240405276.32354

Equilateral Triangle

Length = n
Perimeter 416394153
Area 8.3419459509558E+15
Altitude 120202638.16177

Triangular Pyramid

Length = n
Surface area 8.3419459509558E+15
Volume 3.1512572307527E+23
Height 65430028.718384