139491010 (number)

139491010 is an even 9-digits composite number following 139491009 and preceding 139491011. In scientific notation, it is written as 1.39491010 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 53996400 positive integers (up to 139491010) that are relatively prime to 139491010.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million four hundred ninety-one thousand ten

Notation

Scientific notation 1.39491010 × 10^8
Engineering notation 1.39491010 × 10^6

Prime Factorization of 139491010

Prime Factorization 2 × 5 × 31 × 449971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139491010
Product of the distinct prime numbers

The prime factorization of 139491010 is 2 × 5 × 31 × 449971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 11, 68, 899, 444, 3149, 5041, 77888, 40312, 935787, 192255, 567251, 947041, 97887764, 1396353, 577877042, 139870242, 798082865, 2581946831

Basic calculations (n = 139491010)

Multiplication

n×y
n×2 278982020
n×3 418473030
n×4 557964040
n×5 697455050

Division

n÷y
n÷2 69745505
n÷3 46497003.333333
n÷3 34872752.5
n÷5 27898202

Exponentiation

ny
n2 19457741870820100
n3 2.71418006588E+24
n4 3.7860371871147E+32
n5 5.2811815112818E+40

Nth Root

y√n
2√n 11810.631227839
3√n 518.61937757286
4√n 108.67672808766
5√n 42.55094834461

Divisors of 139491010

1, 2, 5, 10, 31, 62, 155, 310, 449971, 899942, 2249855, 4499710, 13949101, 27898202, 69745505, 139491010

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 -139491009
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 139491010 can be divided by 16 positive divisors. The sum of these divisors (counting 139491010) is 1, the average is 0.0625.

Base conversion 139491010

Base System Value
2 Binary 1000010100000111011011000010
3 Ternary 100201110212200201
4 Quaternary 20110013123002
5 Quinary 241202203020
6 Senary 21501435414
8 Octal 1024073302
10 Decimal 139491010
12 Duodecimal 3a86bb6a
16 Hexadecimal 85076c2
20 Vigesimal 23bg7aa
36 Base36 2b1rya

Cryptographic Hash Functions

md5 3217b38cf4a6196f91ae88a8280b12a0
sha1 2220d0672db2683de1bfae4defeccfb1e85f4760
sha256 4ee34462fd9db085687cb96039c800912a0b454a3da3394f9658119f3f2a26dd
sha512 50c68e10709275c89c168f210aa27e13bf495e3727a4da79b8900357c814926880f53aaed1c5c1f3f8993b05f364132e6d07eb7a13f30fe92fed78234441c07a
ripemd-160 21d60eba41ba4945a4747d0ca0ecd657e93f1477

139491010 as geometric shapes

Circle

Radius = n
Diameter 278982020
Circumference 876447864.51564
Area 6.1128298916815E+16

Sphere

Radius = n
Volume 1.1369130873985E+25
Surface area 2.4451319566726E+17
Circumference 876447864.51564

Square

Length = n
Perimeter 557964040
Area 19457741870820100
Diagonal 197270078.17112

Cube

Length = n
Surface area 116746451224920600
Volume 2.71418006588E+24
Space diagonal 241605516.5191

Equilateral Triangle

Length = n
Perimeter 418473030
Area 8.4254493802052E+15
Altitude 120802758.25955

Triangular Pyramid

Length = n
Surface area 8.4254493802052E+15
Volume 3.1986918832418E+23
Height 65756692.723707