73485139 (number)

73485139 is an odd 8-digits composite number following 73485138 and preceding 73485140. In scientific notation, it is written as 7.3485139 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 57591072 positive integers (up to 73485139) that are relatively prime to 73485139.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred eighty-five thousand one hundred thirty-nine

Notation

Scientific notation 7.3485139 × 10^7
Engineering notation 7.3485139 × 10^6

Prime Factorization of 73485139

Prime Factorization 7 × 107 × 13 × 7547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73485139
Product of the distinct prime numbers

The prime factorization of 73485139 is 7 × 107 × 13 × 7547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 78, 48, 669, 969, 5247, 6326, 86734, 21727, 875325, 289399, 4619077, 4895083, 94771342, 74404094, 140040197, 802378470, 5659947460, 2854157392

Basic calculations (n = 73485139)

Multiplication

n×y
n×2 146970278
n×3 220455417
n×4 293940556
n×5 367425695

Division

n÷y
n÷2 36742569.5
n÷3 24495046.333333
n÷3 18371284.75
n÷5 14697027.8

Exponentiation

ny
n2 5400065653849321
n3 3.9682457518224E+23
n4 2.9160709065883E+31
n5 2.142878759045E+39

Nth Root

y√n
2√n 8572.3473448059
3√n 418.85770292675
4√n 92.586971787643
5√n 37.431730381599

Divisors of 73485139

1, 7, 13, 91, 107, 749, 1391, 7547, 9737, 52829, 98111, 686777, 807529, 5652703, 10497877, 73485139

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 -73485138
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 73485139 can be divided by 16 positive divisors. The sum of these divisors (counting 73485139) is 1, the average is 0.0625.

Base conversion 73485139

Base System Value
2 Binary 100011000010100101101010011
3 Ternary 12010021102122211
4 Quaternary 10120110231103
5 Quinary 122303011024
6 Senary 11143012551
8 Octal 430245523
10 Decimal 73485139
12 Duodecimal 2073a157
16 Hexadecimal 4614b53
20 Vigesimal 12j5cgj
36 Base36 17r1hv

Cryptographic Hash Functions

md5 f6cd97a78795d2b03d0e853e198f516f
sha1 421c9be6b17bed73e10eb74c7e1b1f528a8236e5
sha256 970e6fa9c0cf964daa03b1d21f00c8fc9395aca5a171dc934db1d01eb4619ebc
sha512 6c8f2f60d7fb3fc6d2f0747ef9676ee37d742ea3866e85aaaaa0a9b79aa4da13e9e903ee236077479f64632a9467ac1534997eefa3a0d579358fe7847129a91f
ripemd-160 4d0322c60adfa119f9970067f6f02cee73937c97

73485139 as geometric shapes

Circle

Radius = n
Diameter 146970278
Circumference 461720745.66085
Area 1.6964806587036E+16

Sphere

Radius = n
Volume 1.6622148935419E+24
Surface area 6.7859226348142E+16
Circumference 461720745.66085

Square

Length = n
Perimeter 293940556
Area 5400065653849321
Diagonal 103923680.20667

Cube

Length = n
Surface area 32400393923095926
Volume 3.9682457518224E+23
Space diagonal 127279994.34926

Equilateral Triangle

Length = n
Perimeter 220455417
Area 2.3382970191687E+15
Altitude 63639997.174631

Triangular Pyramid

Length = n
Surface area 2.3382970191687E+15
Volume 4.6766224675473E+22
Height 34641226.735557