73902738 (number)

73902738 is an even 8-digits composite number following 73902737 and preceding 73902739. In scientific notation, it is written as 7.3902738 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 19490688 positive integers (up to 73902738) that are relatively prime to 73902738.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred two thousand seven hundred thirty-eight

Notation

Scientific notation 7.3902738 × 10^7
Engineering notation 7.3902738 × 10^6

Prime Factorization of 73902738

Prime Factorization 2 × 21 × 13 × 135353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73902738
Product of the distinct prime numbers

The prime factorization of 73902738 is 2 × 21 × 13 × 135353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 57, 46, 469, 663, 6902, 9715, 28508, 90612, 979979, 778703, 3011432, 458224, 74222047, 93070503, 583811505, 212132780, 7990231870, 9455680468

Basic calculations (n = 73902738)

Multiplication

n×y
n×2 147805476
n×3 221708214
n×4 295610952
n×5 369513690

Division

n÷y
n÷2 36951369
n÷3 24634246
n÷3 18475684.5
n÷5 14780547.6

Exponentiation

ny
n2 5461614683896644
n3 4.0362827904097E+23
n4 2.9829234955355E+31
n5 2.2044621356461E+39

Nth Root

y√n
2√n 8596.6701693156
3√n 419.64962842992
4√n 92.718229972943
5√n 37.47417717313

Divisors of 73902738

1, 2, 13, 21, 26, 42, 273, 546, 135353, 270706, 1759589, 2842413, 3519178, 5684826, 36951369, 73902738

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 -73902737
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 73902738 can be divided by 16 positive divisors. The sum of these divisors (counting 73902738) is 1, the average is 0.0625.

Base conversion 73902738

Base System Value
2 Binary 100011001111010101010010010
3 Ternary 12011001122111110
4 Quaternary 10121322222102
5 Quinary 122404341423
6 Senary 11155554150
8 Octal 431725222
10 Decimal 73902738
12 Duodecimal 208bb956
16 Hexadecimal 467aa92
20 Vigesimal 131hggi
36 Base36 17zzpu

Cryptographic Hash Functions

md5 bf6672b53bbbb10b5fcf2d25a422c80a
sha1 37e3d00f1f785d28319a2535a0923eeba00bf046
sha256 26f4cf84dcdebfbccc72cc35d8af17c636e11d1e69bd9638f4f115a86fe50657
sha512 6e3a7d0a9f9f0a5acb6eb1a4054907b24b847ec375ce83bb139a4ce030644246c257e1c3ef8692ccc22d8f79189333f7738b80ba1f0c426a7c7761a410f94d45
ripemd-160 617f088d3b8adab5b92d9db03b0baa4294e10c2c

73902738 as geometric shapes

Circle

Radius = n
Diameter 147805476
Circumference 464344597.56194
Area 1.7158168567668E+16

Sphere

Radius = n
Volume 1.6907141816216E+24
Surface area 6.8632674270671E+16
Circumference 464344597.56194

Square

Length = n
Perimeter 295610952
Area 5461614683896644
Diagonal 104514254.37611

Cube

Length = n
Surface area 32769688103379864
Volume 4.0362827904097E+23
Space diagonal 128003297.03445

Equilateral Triangle

Length = n
Perimeter 221708214
Area 2.3649485309683E+15
Altitude 64001648.517226

Triangular Pyramid

Length = n
Surface area 2.3649485309683E+15
Volume 4.7568048864754E+22
Height 34838084.792035