139793989 (number)

139793989 is an odd 9-digits composite number following 139793988 and preceding 139793990. In scientific notation, it is written as 1.39793989 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 136542924 positive integers (up to 139793989) that are relatively prime to 139793989.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million seven hundred ninety-three thousand nine hundred eighty-nine

Notation

Scientific notation 1.39793989 × 10^8
Engineering notation 1.39793989 × 10^6

Prime Factorization of 139793989

Prime Factorization 43 × 3251023

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139793989
Product of the distinct prime numbers

The prime factorization of 139793989 is 43 × 3251023. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 72, 88, 329, 963, 8339, 7468, 51502, 45149, 902776, 980018, 3034242, 3357938, 74940259, 355961, 627663931, 712031054, 4205144701, 3405145632

Basic calculations (n = 139793989)

Multiplication

n×y
n×2 279587978
n×3 419381967
n×4 559175956
n×5 698969945

Division

n÷y
n÷2 69896994.5
n÷3 46597996.333333
n÷3 34948497.25
n÷5 27958797.8

Exponentiation

ny
n2 19542359360532121
n3 2.7319043694803E+24
n4 3.8190380937618E+32
n5 5.3387856926991E+40

Nth Root

y√n
2√n 11823.450807611
3√n 518.99459208332
4√n 108.73569242715
5√n 42.569416714117

Divisors of 139793989

1, 43, 3251023, 139793989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139793988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139793989 can be divided by 4 positive divisors. The sum of these divisors (counting 139793989) is 1, the average is 0.25.

Base conversion 139793989

Base System Value
2 Binary 1000010101010001011001000101
3 Ternary 100202001021022011
4 Quaternary 20111101121011
5 Quinary 241241401424
6 Senary 21512134221
8 Octal 1025213105
10 Decimal 139793989
12 Duodecimal 3a997371
16 Hexadecimal 8551645
20 Vigesimal 23de4j9
36 Base36 2b89qd

Cryptographic Hash Functions

md5 4783cff1f241810973b17a8a923da322
sha1 d02bc07723d719a6004e82f6f29506061e6b5b21
sha256 ccd4f1eae98b8f04d0f983c8ba778b923d3a0a2d6725dcdbd8a53ac8d94b32ba
sha512 8003dccd98568f3a869c7f9392612a4ab259917951e99dbf3cefbf03e43a2f2570329dd70e83ae2860bda63543ecb2367ef6d77b05e354ff232b5adee8451b42
ripemd-160 077e3afb363ba4b4c6841522f72079b5df54086d

139793989 as geometric shapes

Circle

Radius = n
Diameter 279587978
Circumference 878351537.71682
Area 6.1394132600859E+16

Sphere

Radius = n
Volume 1.1443374263292E+25
Surface area 2.4557653040344E+17
Circumference 878351537.71682

Square

Length = n
Perimeter 559175956
Area 19542359360532121
Diagonal 197698555.18204

Cube

Length = n
Surface area 117254156163192726
Volume 2.7319043694803E+24
Space diagonal 242130291.54072

Equilateral Triangle

Length = n
Perimeter 419381967
Area 8.4620898280527E+15
Altitude 121065145.77036

Triangular Pyramid

Length = n
Surface area 8.4620898280527E+15
Volume 3.2195801753544E+23
Height 65899518.394012