73451648 (number)

73451648 is an even 8-digits composite number following 73451647 and preceding 73451649. In scientific notation, it is written as 7.3451648 × 10^7. The sum of its digits is 38. It has a total of 10 prime factors and 64 positive divisors. There are 35005440 positive integers (up to 73451648) that are relatively prime to 73451648.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred fifty-one thousand six hundred forty-eight

Notation

Scientific notation 7.3451648 × 10^7
Engineering notation 7.3451648 × 10^6

Prime Factorization of 73451648

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 31 × 107 × 173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1147682
Product of the distinct prime numbers

The prime factorization of 73451648 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 31 × 107 × 173. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 3, 46, 86, 143, 455, 3438, 3286, 26241, 11315, 904653, 689261, 2222134, 6613710, 33100395, 31658017, 396887855, 80740071, 4771888599, 5066005297

Basic calculations (n = 73451648)

Multiplication

n×y
n×2 146903296
n×3 220354944
n×4 293806592
n×5 367258240

Division

n÷y
n÷2 36725824
n÷3 24483882.666667
n÷3 18362912
n÷5 14690329.6

Exponentiation

ny
n2 5395144593915904
n3 3.9628226162141E+23
n4 2.910758518926E+31
n5 2.1380001014515E+39

Nth Root

y√n
2√n 8570.3936899071
3√n 418.7940615105
4√n 92.576420809551
5√n 37.428317842142

Divisors of 73451648

1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 173, 214, 248, 346, 428, 496, 692, 856, 992, 1384, 1712, 1984, 2768, 3317, 3424, 3968, 5363, 5536, 6634, 6848, 10726, 11072, 13268, 13696, 18511, 21452, 22144, 26536, 37022, 42904, 53072, 74044, 85808, 106144, 148088, 171616, 212288, 296176, 343232, 424576, 573841, 592352, 686464, 1147682, 1184704, 2295364, 2369408, 4590728, 9181456, 18362912, 36725824, 73451648

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 -73451647
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 73451648 can be divided by 64 positive divisors. The sum of these divisors (counting 73451648) is 1, the average is 0.015625.

Base conversion 73451648

Base System Value
2 Binary 100011000001100100010000000
3 Ternary 12010012201201102
4 Quaternary 10120030202000
5 Quinary 122300423043
6 Senary 11142153532
8 Octal 430144200
10 Decimal 73451648
12 Duodecimal 207228a8
16 Hexadecimal 460c880
20 Vigesimal 12j1928
36 Base36 17qbnk

Cryptographic Hash Functions

md5 76f859c6d1e5e2c1b37268f7deac8572
sha1 227b3ed4d16a24acb17adb91130a536cad488054
sha256 fcba57775a9952f2e64ee8dadbe00795248ab0d203e4feb3ae1e94dfe5351444
sha512 95a2b6ad0d784c5bc223a864ca5982df5fe97c2ee4af1db601ceba03477471ddc8f71fe8abb8775fab7ba04876f4f2050df21382bdbbc1eeeca741f24cad7006
ripemd-160 9bc0f24c578f9bac08e2a37d7c642b60df3809a6

73451648 as geometric shapes

Circle

Radius = n
Diameter 146903296
Circumference 461510315.50173
Area 1.6949346621301E+16

Sphere

Radius = n
Volume 1.6599432558104E+24
Surface area 6.7797386485204E+16
Circumference 461510315.50173

Square

Length = n
Perimeter 293806592
Area 5395144593915904
Diagonal 103876316.78025

Cube

Length = n
Surface area 32370867563495424
Volume 3.9628226162141E+23
Space diagonal 127221986.23566

Equilateral Triangle

Length = n
Perimeter 220354944
Area 2.3361661377107E+15
Altitude 63610993.117832

Triangular Pyramid

Length = n
Surface area 2.3361661377107E+15
Volume 4.6702312409407E+22
Height 34625438.926752