745087649 (number)

745087649 is an odd 9-digits prime number following 745087648 and preceding 745087650. In scientific notation, it is written as 7.45087649 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 745087648 positive integers (up to 745087649) that are relatively prime to 745087649.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million eighty-seven thousand six hundred forty-nine

Notation

Scientific notation 7.45087649 × 10^8
Engineering notation 7.45087649 × 10^6

Prime Factorization of 745087649

Prime Factorization 745087649

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 745087649
Product of the distinct prime numbers

The prime factorization of 745087649 is 745087649. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 5, 99, 36, 266, 517, 8025, 9547, 47107, 69563, 550113, 492126, 7537951, 2505503, 19347230, 28387610, 544872398, 284929686, 2742806093, 8055794757

Basic calculations (n = 745087649)

Multiplication

n×y
n×2 1490175298
n×3 2235262947
n×4 2980350596
n×5 3725438245

Division

n÷y
n÷2 372543824.5
n÷3 248362549.66667
n÷3 186271912.25
n÷5 149017529.8

Exponentiation

ny
n2 555155604692347201
n3 4.1363958432939E+26
n4 3.0819774542133E+35
n5 2.2963433356308E+44

Nth Root

y√n
2√n 27296.29368614
3√n 906.57231998077
4√n 165.21590022192
5√n 59.489658089216

Divisors of 745087649

1, 745087649

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 745087650
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 372543825
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 27296.293704457
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999973158
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745087649 can be divided by 2 positive divisors. The sum of these divisors (counting 745087649) is 745087650, the average is 372543825.

Base conversion 745087649

Base System Value
2 Binary 101100011010010010001010100001
3 Ternary 1220221000101002212
4 Quaternary 230122102022201
5 Quinary 3011220301044
6 Senary 201533451505
8 Octal 5432221241
10 Decimal 745087649
12 Duodecimal 189640b95
16 Hexadecimal 2c6922a1
20 Vigesimal bcgfj29
36 Base36 cbltb5

Cryptographic Hash Functions

md5 838d517f18abcc8bd0ae16cc69561adf
sha1 13edb0fd495458bb88c53e467af798dd96d80926
sha256 c8242ac24dd2c770385c8728fc675e31fceced698db38e8dec24dae3d980efd9
sha512 89a4cf99fec6c747c40b1127caea5bb9ded283005ee4000ca94ab8ac09c106d7613bb1ada0620f3ebfaa16cc12461aac53a6580e3c713a40cc547419af2d5bdb
ripemd-160 f21ad0510d6ac32ebb54bad81842ff7e778f9424

745087649 as geometric shapes

Circle

Radius = n
Diameter 1490175298
Circumference 4681523768.7578
Area 1.7440727693007E+18

Sphere

Radius = n
Volume 1.7326494391509E+27
Surface area 6.9762910772027E+18
Circumference 4681523768.7578

Square

Length = n
Perimeter 2980350596
Area 555155604692347201
Diagonal 1053713058.3725

Cube

Length = n
Surface area 3330933628154083206
Volume 4.1363958432939E+26
Space diagonal 1290529664.16

Equilateral Triangle

Length = n
Perimeter 2235262947
Area 2.4038942835844E+17
Altitude 645264832.08002

Triangular Pyramid

Length = n
Surface area 2.4038942835844E+17
Volume 4.874789250775E+25
Height 351237686.12416