745216938 (number)

745216938 is an even 9-digits composite number following 745216937 and preceding 745216939. In scientific notation, it is written as 7.45216938 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 246032640 positive integers (up to 745216938) that are relatively prime to 745216938.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million two hundred sixteen thousand nine hundred thirty-eight

Notation

Scientific notation 7.45216938 × 10^8
Engineering notation 7.45216938 × 10^6

Prime Factorization of 745216938

Prime Factorization 2 × 3 × 3 × 271 × 227 × 673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 248405646
Product of the distinct prime numbers

The prime factorization of 745216938 is 2 × 3 × 3 × 271 × 227 × 673. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 12, 97, 543, 836, 17, 3690, 48627, 98291, 620735, 876290, 5286237, 6267159, 64482566, 41130392, 414235794, 285947548, 6004240986, 1507486312

Basic calculations (n = 745216938)

Multiplication

n×y
n×2 1490433876
n×3 2235650814
n×4 2980867752
n×5 3726084690

Division

n÷y
n÷2 372608469
n÷3 248405646
n÷3 186304234.5
n÷5 149043387.6

Exponentiation

ny
n2 555348284682095844
n3 4.1385494823434E+26
n4 3.0841171729935E+35
n5 2.2983363560914E+44

Nth Root

y√n
2√n 27298.661835335
3√n 906.62475365529
4√n 165.22306689847
5√n 59.491722497241

Divisors of 745216938

1, 2, 3, 6, 9, 18, 227, 271, 454, 542, 673, 681, 813, 1346, 1362, 1626, 2019, 2043, 2439, 4038, 4086, 4878, 6057, 12114, 61517, 123034, 152771, 182383, 184551, 305542, 364766, 369102, 458313, 547149, 553653, 916626, 1094298, 1107306, 1374939, 1641447, 2749878, 3282894, 41400941, 82801882, 124202823, 248405646, 372608469, 745216938

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745216937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745216938 can be divided by 48 positive divisors. The sum of these divisors (counting 745216938) is 1, the average is 0.020833333333333.

Base conversion 745216938

Base System Value
2 Binary 101100011010110001101110101010
3 Ternary 1220221020221110100
4 Quaternary 230122301232222
5 Quinary 3011233420223
6 Senary 201540330230
8 Octal 5432615652
10 Decimal 745216938
12 Duodecimal 1896a3976
16 Hexadecimal 2c6b1baa
20 Vigesimal bchc26i
36 Base36 cbol2i

Cryptographic Hash Functions

md5 49888f3e81eeca73b0539dba5d0e0088
sha1 8c3572dbafc92738a6e35a530c71cc1d952810e0
sha256 8a12c683487395f153123e7d1f1cf63a97898e84d82aed7b26fa8d0d6b59d86a
sha512 3d473d62478f359b28fb08cf224609fbfe69abf98ca770aee7aae4cd0d162e1fbd9c63ad0f4ae1cd771dcb4223d7ea02dc8f3179a43904e24b6da0e3770e1970
ripemd-160 0682c0520fc9ba0d58984e6ded064edafd48a61d

745216938 as geometric shapes

Circle

Radius = n
Diameter 1490433876
Circumference 4682336115.503
Area 1.744678091341E+18

Sphere

Radius = n
Volume 1.7335515533664E+27
Surface area 6.9787123653639E+18
Circumference 4682336115.503

Square

Length = n
Perimeter 2980867752
Area 555348284682095844
Diagonal 1053895900.6298

Cube

Length = n
Surface area 3332089708092575064
Volume 4.1385494823434E+26
Space diagonal 1290753599.2769

Equilateral Triangle

Length = n
Perimeter 2235650814
Area 2.404728612414E+17
Altitude 645376799.63845

Triangular Pyramid

Length = n
Surface area 2.404728612414E+17
Volume 4.8773273387352E+25
Height 351298633.54325