73485140 (number)

73485140 is an even 8-digits composite number following 73485139 and preceding 73485141. In scientific notation, it is written as 7.3485140 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 29354400 positive integers (up to 73485140) that are relatively prime to 73485140.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred eighty-five thousand one hundred forty

Notation

Scientific notation 7.3485140 × 10^7
Engineering notation 7.3485140 × 10^6

Prime Factorization of 73485140

Prime Factorization 2 × 2 × 5 × 907 × 4051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36742570
Product of the distinct prime numbers

The prime factorization of 73485140 is 2 × 2 × 5 × 907 × 4051. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 76, 24, 841, 345, 9468, 2253, 95078, 69422, 184728, 934650, 411878, 4442703, 35767262, 13202277, 599000349, 679633094, 8978607150, 3405223534

Basic calculations (n = 73485140)

Multiplication

n×y
n×2 146970280
n×3 220455420
n×4 293940560
n×5 367425700

Division

n÷y
n÷2 36742570
n÷3 24495046.666667
n÷3 18371285
n÷5 14697028

Exponentiation

ny
n2 5400065800819600
n3 3.9682459138244E+23
n4 2.9160710653181E+31
n5 2.1428789048485E+39

Nth Root

y√n
2√n 8572.3474031329
3√n 418.85770482672
4√n 92.586972102629
5√n 37.431730483475

Divisors of 73485140

1, 2, 4, 5, 10, 20, 907, 1814, 3628, 4051, 4535, 8102, 9070, 16204, 18140, 20255, 40510, 81020, 3674257, 7348514, 14697028, 18371285, 36742570, 73485140

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 -73485139
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 73485140 can be divided by 24 positive divisors. The sum of these divisors (counting 73485140) is 1, the average is 0.041666666666667.

Base conversion 73485140

Base System Value
2 Binary 100011000010100101101010100
3 Ternary 12010021102122212
4 Quaternary 10120110231110
5 Quinary 122303011030
6 Senary 11143012552
8 Octal 430245524
10 Decimal 73485140
12 Duodecimal 2073a158
16 Hexadecimal 4614b54
20 Vigesimal 12j5ch0
36 Base36 17r1hw

Cryptographic Hash Functions

md5 d5a1901949ea2aee49fef582fbee703b
sha1 4cf2d98d5ff4d30ac9f30f631a2c3d9b90edb006
sha256 abdb593c4f4f24404cfdfd84ea11c3b26b0962301b9cdb8039c2c4cb4f59d2cc
sha512 05cedc6fd8031ddd95e308b0e2be91b4baa258f17ab575778d4d1c22a4f4e94fadf629edf121b51d64093cc1fff13dee3316733e52f9974943e4e7e430c05624
ripemd-160 4b67c936a964c7e090403f5dcb904b917b855d5e

73485140 as geometric shapes

Circle

Radius = n
Diameter 146970280
Circumference 461720751.94403
Area 1.6964807048756E+16

Sphere

Radius = n
Volume 1.6622149614011E+24
Surface area 6.7859228195025E+16
Circumference 461720751.94403

Square

Length = n
Perimeter 293940560
Area 5400065800819600
Diagonal 103923681.62089

Cube

Length = n
Surface area 32400394804917600
Volume 3.9682459138244E+23
Space diagonal 127279996.08131

Equilateral Triangle

Length = n
Perimeter 220455420
Area 2.3382970828087E+15
Altitude 63639998.040656

Triangular Pyramid

Length = n
Surface area 2.3382970828087E+15
Volume 4.6766226584684E+22
Height 34641227.206962