139660488 (number)

139660488 is an even 9-digits composite number following 139660487 and preceding 139660489. In scientific notation, it is written as 1.39660488 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 40089600 positive integers (up to 139660488) that are relatively prime to 139660488.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million six hundred sixty thousand four hundred eighty-eight

Notation

Scientific notation 1.39660488 × 10^8
Engineering notation 1.39660488 × 10^6

Prime Factorization of 139660488

Prime Factorization 2 × 2 × 2 × 9 × 11 × 19 × 9281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 34915122
Product of the distinct prime numbers

The prime factorization of 139660488 is 2 × 2 × 2 × 9 × 11 × 19 × 9281. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 8, 83, 36, 755, 536, 9028, 4360, 44201, 53394, 25579, 920837, 3028206, 1296515, 89522671, 94064931, 243845509, 463181596, 840372391, 6804113309

Basic calculations (n = 139660488)

Multiplication

n×y
n×2 279320976
n×3 418981464
n×4 558641952
n×5 698302440

Division

n÷y
n÷2 69830244
n÷3 46553496
n÷3 34915122
n÷5 27932097.6

Exponentiation

ny
n2 19505051908398144
n3 2.7240850679922E+24
n4 3.8044704994931E+32
n5 5.313342065408E+40

Nth Root

y√n
2√n 11817.803856893
3√n 518.82932898198
4√n 108.70972291793
5√n 42.56128298551

Divisors of 139660488

1, 2, 4, 8, 9, 11, 18, 19, 22, 36, 38, 44, 72, 76, 88, 99, 152, 171, 198, 209, 342, 396, 418, 684, 792, 836, 1368, 1672, 1881, 3762, 7524, 9281, 15048, 18562, 37124, 74248, 83529, 102091, 167058, 176339, 204182, 334116, 352678, 408364, 668232, 705356, 816728, 918819, 1410712, 1587051, 1837638, 1939729, 3174102, 3675276, 3879458, 6348204, 7350552, 7758916, 12696408, 15517832, 17457561, 34915122, 69830244, 139660488

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139660487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139660488 can be divided by 64 positive divisors. The sum of these divisors (counting 139660488) is 1, the average is 0.015625.

Base conversion 139660488

Base System Value
2 Binary 1000010100110000110011001000
3 Ternary 100201210111011200
4 Quaternary 20110300303020
5 Quinary 241223113423
6 Senary 21505224200
8 Octal 1024606310
10 Decimal 139660488
12 Duodecimal 3a932060
16 Hexadecimal 8530cc8
20 Vigesimal 23chb48
36 Base36 2b5eq0

Cryptographic Hash Functions

md5 3fd0d5232678d8c33539818040aaca2f
sha1 0ba29f6f2a3d6df1acf336f615317c164674f9cb
sha256 a7d31ff0c2df024a7f157eccf7006eb8cbd516a82a081b9ec1829d2e6d1a1a3d
sha512 7cd180ffa1440ec3c80a1dbfb7754324091abe9db535175f48097b0f221fa7084c56193f3dda36a1b30acaebbfc4815c344749075be9d5fc4f4b423bc3011f0c
ripemd-160 5eda7a32e06629dcc9f7a09b8cafee99828a7f9b

139660488 as geometric shapes

Circle

Radius = n
Diameter 279320976
Circumference 877512726.19513
Area 6.1276927783311E+16

Sphere

Radius = n
Volume 1.1410620849811E+25
Surface area 2.4510771113324E+17
Circumference 877512726.19513

Square

Length = n
Perimeter 558641952
Area 19505051908398144
Diagonal 197509756.25724

Cube

Length = n
Surface area 117030311450388864
Volume 2.7240850679922E+24
Space diagonal 241899061.02586

Equilateral Triangle

Length = n
Perimeter 418981464
Area 8.4459352274035E+15
Altitude 120949530.51293

Triangular Pyramid

Length = n
Surface area 8.4459352274035E+15
Volume 3.2103650401772E+23
Height 65836585.419082