138694759 (number)

138694759 is an odd 9-digits composite number following 138694758 and preceding 138694760. In scientific notation, it is written as 1.38694759 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 112527360 positive integers (up to 138694759) that are relatively prime to 138694759.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38694759 × 10^8
Engineering notation 1.38694759 × 10^6

Prime Factorization of 138694759

Prime Factorization 7 × 41 × 37 × 37 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3748507
Product of the distinct prime numbers

The prime factorization of 138694759 is 7 × 41 × 37 × 37 × 353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 9, 93, 993, 488, 1901, 8107, 73649, 41779, 932237, 465852, 6233131, 9127352, 28126964, 4266235, 157154771, 515640106, 8578423622, 8838228840

Basic calculations (n = 138694759)

Multiplication

n×y
n×2 277389518
n×3 416084277
n×4 554779036
n×5 693473795

Division

n÷y
n÷2 69347379.5
n÷3 46231586.333333
n÷3 34673689.75
n÷5 27738951.8

Exponentiation

ny
n2 19236236174068081
n3 2.6679651402295E+24
n4 3.7003278214453E+32
n5 5.1321607541634E+40

Nth Root

y√n
2√n 11776.873906092
3√n 517.63068914138
4√n 108.52130623105
5√n 42.502258665817

Divisors of 138694759

1, 7, 37, 41, 259, 287, 353, 1369, 1517, 2471, 9583, 10619, 13061, 14473, 56129, 91427, 101311, 392903, 483257, 535501, 3382799, 3748507, 19813537, 138694759

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138694758
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138694759 can be divided by 24 positive divisors. The sum of these divisors (counting 138694759) is 1, the average is 0.041666666666667.

Base conversion 138694759

Base System Value
2 Binary 1000010001000101000001100111
3 Ternary 100122222102102221
4 Quaternary 20101011001213
5 Quinary 241001213014
6 Senary 21432413211
8 Octal 1021050147
10 Decimal 138694759
12 Duodecimal 3a547207
16 Hexadecimal 8445067
20 Vigesimal 236gghj
36 Base36 2akpk7

Cryptographic Hash Functions

md5 f8f688e9e95812c993ede243a2c7dd0f
sha1 b0e047b61f4d5311c73fff7a1ef20e6b35956f63
sha256 35bd53d5dcc1aca876f491aa1ae80d7108b2761a519bed6781b0f2da874a26ab
sha512 238ce9d6c0204a0c319cc369a0bf6fb8e7d4e431c0de07ecf582bf487dd1c0423c8acdd54e0f85372f6b01d31447416740fd60475a43937507f177d80cfd2106
ripemd-160 f6fcd95650024f456268a5eeb54d415ef4386d6e

138694759 as geometric shapes

Circle

Radius = n
Diameter 277389518
Circumference 871444871.93161
Area 6.0432418247171E+16

Sphere

Radius = n
Volume 1.1175546246105E+25
Surface area 2.4172967298868E+17
Circumference 871444871.93161

Square

Length = n
Perimeter 554779036
Area 19236236174068081
Diagonal 196144009.20787

Cube

Length = n
Surface area 115417417044408486
Volume 2.6679651402295E+24
Space diagonal 240226369.33152

Equilateral Triangle

Length = n
Perimeter 416084277
Area 8.3295345999701E+15
Altitude 120113184.66576

Triangular Pyramid

Length = n
Surface area 8.3295345999701E+15
Volume 3.1442270710426E+23
Height 65381336.402623