749406771 (number)

749406771 is an odd 9-digits composite number following 749406770 and preceding 749406772. In scientific notation, it is written as 7.49406771 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 494453376 positive integers (up to 749406771) that are relatively prime to 749406771.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million four hundred six thousand seven hundred seventy-one

Notation

Scientific notation 7.49406771 × 10^8
Engineering notation 7.49406771 × 10^6

Prime Factorization of 749406771

Prime Factorization 3 × 3 × 97 × 858427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 249802257
Product of the distinct prime numbers

The prime factorization of 749406771 is 3 × 3 × 97 × 858427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749406771)

Multiplication

n×y
n×2 1498813542
n×3 2248220313
n×4 2997627084
n×5 3747033855

Division

n÷y
n÷2 374703385.5
n÷3 249802257
n÷3 187351692.75
n÷5 149881354.2

Exponentiation

ny
n2 561610508420646441
n3 4.2087471767518E+26
n4 3.154063631685E+35
n5 2.3636766417496E+44

Nth Root

y√n
2√n 27375.294902521
3√n 908.32068464463
4√n 165.45481226764
5√n 59.558468618116

Divisors of 749406771

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749406770
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749406771 can be divided by 12 positive divisors. The sum of these divisors (counting 749406771) is 1, the average is 0.083333333333333.

Base conversion 749406771

Base System Value
2 Binary 101100101010110000101000110011
3 Ternary 1221020010210211100
4 Quaternary 230222300220303
5 Quinary 3013322004041
6 Senary 202210215443
8 Octal 5452605063
10 Decimal 749406771
12 Duodecimal 18ab84583
16 Hexadecimal 2cab0a33
20 Vigesimal be3fgib
36 Base36 ce6dyr

Cryptographic Hash Functions

md5 9f345cf6eed58f77057e3989cad16bb6
sha1 f3a7fa5cf918cb8040c9bce224cec0b834d86e1b
sha256 a465762ab170cf21a32597fa40a43b37588e4c4cae91ddf49f395426a422cc8d
sha512 7c6f625af0f82e920d75f6e0e0378670e3ccfeaa5849756c76a323c90592566d93fda70e7f7beff3d8d251ad7767194216096a34bfa79592ce24888024a1edeb
ripemd-160 badd75332eb73e9c6c7097f76356692b6e57038c

749406771 as geometric shapes

Circle

Radius = n
Diameter 1498813542
Circumference 4708661612.6481
Area 1.7643514474331E+18

Sphere

Radius = n
Volume 1.7629558948401E+27
Surface area 7.0574057897325E+18
Circumference 4708661612.6481

Square

Length = n
Perimeter 2997627084
Area 561610508420646441
Diagonal 1059821219.2824

Cube

Length = n
Surface area 3369663050523878646
Volume 4.2087471767518E+26
Space diagonal 1298010602.9081

Equilateral Triangle

Length = n
Perimeter 2248220313
Area 2.4318448366229E+17
Altitude 649005301.45407

Triangular Pyramid

Length = n
Surface area 2.4318448366229E+17
Volume 4.9600561149683E+25
Height 353273739.76081