749403940 (number)

749403940 is an even 9-digits composite number following 749403939 and preceding 749403941. In scientific notation, it is written as 7.49403940 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 284803200 positive integers (up to 749403940) that are relatively prime to 749403940.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million four hundred three thousand nine hundred forty

Notation

Scientific notation 7.49403940 × 10^8
Engineering notation 7.49403940 × 10^6

Prime Factorization of 749403940

Prime Factorization 2 × 2 × 5 × 23 × 151 × 10789

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 374701970
Product of the distinct prime numbers

The prime factorization of 749403940 is 2 × 2 × 5 × 23 × 151 × 10789. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 7, 1, 726, 302, 5559, 7414, 29081, 43169, 234294, 375002, 3112330, 2807552, 2133512, 74559714, 499496678, 726804340, 6563477168, 578091096

Basic calculations (n = 749403940)

Multiplication

n×y
n×2 1498807880
n×3 2248211820
n×4 2997615760
n×5 3747019700

Division

n÷y
n÷2 374701970
n÷3 249801313.33333
n÷3 187350985
n÷5 149880788

Exponentiation

ny
n2 561606265287523600
n3 4.2086994793516E+26
n4 3.154015972102E+35
n5 2.3636319963162E+44

Nth Root

y√n
2√n 27375.243195267
3√n 908.31954086923
4√n 165.45465600964
5√n 59.558423619782

Divisors of 749403940

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 151, 230, 302, 460, 604, 755, 1510, 3020, 3473, 6946, 10789, 13892, 17365, 21578, 34730, 43156, 53945, 69460, 107890, 215780, 248147, 496294, 992588, 1240735, 1629139, 2481470, 3258278, 4962940, 6516556, 8145695, 16291390, 32582780, 37470197, 74940394, 149880788, 187350985, 374701970, 749403940

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 -749403939
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 749403940 can be divided by 48 positive divisors. The sum of these divisors (counting 749403940) is 1, the average is 0.020833333333333.

Base conversion 749403940

Base System Value
2 Binary 101100101010101111111100100100
3 Ternary 1221020010122221111
4 Quaternary 230222233330210
5 Quinary 3013321411230
6 Senary 202210154404
8 Octal 5452577444
10 Decimal 749403940
12 Duodecimal 18ab82a04
16 Hexadecimal 2caaff24
20 Vigesimal be3f9h0
36 Base36 ce6bs4

Cryptographic Hash Functions

md5 24238dacd384c30d9d52b1869fa56b6b
sha1 81f751d91f576ac20e237a09f040abefc9309b41
sha256 fb94a2eecdb11c9ce8e5fd397f789eed7d199dc33f04df318025ad41b0d207be
sha512 ffad0ae273609bbbd2f8d62e56a53f388db755990102966ff6402271169641c6b5e79687c99b5b1ac5183040bcb3e4133b6391663907d2f3ecd377e77187adf6
ripemd-160 f0123c37c3e72d04989e684b010bbb5f465b1c29

749403940 as geometric shapes

Circle

Radius = n
Diameter 1498807880
Circumference 4708643824.9505
Area 1.7643381172373E+18

Sphere

Radius = n
Volume 1.7629359153997E+27
Surface area 7.0573524689491E+18
Circumference 4708643824.9505

Square

Length = n
Perimeter 2997615760
Area 561606265287523600
Diagonal 1059817215.6438

Cube

Length = n
Surface area 3369637591725141600
Volume 4.2086994793516E+26
Space diagonal 1298005699.4723

Equilateral Triangle

Length = n
Perimeter 2248211820
Area 2.4318264633175E+17
Altitude 649002849.73615

Triangular Pyramid

Length = n
Surface area 2.4318264633175E+17
Volume 4.959999903043E+25
Height 353272405.21461