738461921 (number)

738461921 is an odd 9-digits composite number following 738461920 and preceding 738461922. In scientific notation, it is written as 7.38461921 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 733071552 positive integers (up to 738461921) that are relatively prime to 738461921.

Interesting facts

Basic properties

Name

Name seven hundred thirty-eight million four hundred sixty-one thousand nine hundred twenty-one

Notation

Scientific notation 7.38461921 × 10^8
Engineering notation 7.38461921 × 10^6

Prime Factorization of 738461921

Prime Factorization 137 × 5390233

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 738461921
Product of the distinct prime numbers

The prime factorization of 738461921 is 137 × 5390233. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 61, 65, 299, 137, 9869, 2517, 61705, 77013, 995094, 173709, 1571045, 1925849, 7404418, 11394178, 3262663, 279220665, 6106912361, 5633319277

Basic calculations (n = 738461921)

Multiplication

n×y
n×2 1476923842
n×3 2215385763
n×4 2953847684
n×5 3692309605

Division

n÷y
n÷2 369230960.5
n÷3 246153973.66667
n÷3 184615480.25
n÷5 147692384.2

Exponentiation

ny
n2 545326008767010241
n3 4.0270249200535E+26
n4 2.9738045583776E+35
n5 2.1960414268581E+44

Nth Root

y√n
2√n 27174.655857987
3√n 903.87706881979
4√n 164.84737140151
5√n 59.383476792484

Divisors of 738461921

1, 137, 5390233, 738461921

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -738461920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 738461921 can be divided by 4 positive divisors. The sum of these divisors (counting 738461921) is 1, the average is 0.25.

Base conversion 738461921

Base System Value
2 Binary 101100000001000000100011100001
3 Ternary 1220110112202022112
4 Quaternary 230001000203201
5 Quinary 3003021240141
6 Senary 201135445105
8 Octal 5401004341
10 Decimal 738461921
12 Duodecimal 187386795
16 Hexadecimal 2c0408e1
20 Vigesimal baf7eg1
36 Base36 c7nsv5

Cryptographic Hash Functions

md5 9f33cda814cd52ed724174fabacf0238
sha1 3260660ff178ab7fc8b37dc1c83d44125b81dafe
sha256 391c3d5a4be3c99729eb55748aa0bbdceac451889de685158d7930cdd519604b
sha512 290a76b4ae7d0226b63e6fc494b6121b424b46ecae3c1893aa4423842c6f900f016c2cf6a19ba20c552da7c514c28cbea99186680e61e260b9fec9b759bf19a5
ripemd-160 57dac124d31e2b8762d8aed6fa83a45dd3e20ce5

738461921 as geometric shapes

Circle

Radius = n
Diameter 1476923842
Circumference 4639893091.9388
Area 1.7131921829539E+18

Sphere

Radius = n
Volume 1.6868362539551E+27
Surface area 6.8527687318155E+18
Circumference 4639893091.9388

Square

Length = n
Perimeter 2953847684
Area 545326008767010241
Diagonal 1044342863.9743

Cube

Length = n
Surface area 3271956052602061446
Volume 4.0270249200535E+26
Space diagonal 1279053566.6269

Equilateral Triangle

Length = n
Perimeter 2215385763
Area 2.361330884683E+17
Altitude 639526783.31346

Triangular Pyramid

Length = n
Surface area 2.361330884683E+17
Volume 4.7458943816284E+25
Height 348114287.99143