7490757438 (number)

7490757438 is an even 10-digits composite number following 7490757437 and preceding 7490757439. In scientific notation, it is written as 7.490757438 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 2343136224 positive integers (up to 7490757438) that are relatively prime to 7490757438.

Interesting facts

Basic properties

Name

Name seven billion four hundred ninety million seven hundred fifty-seven thousand four hundred thirty-eight

Notation

Scientific notation 7.490757438 × 10^9
Engineering notation 7.490757438 × 10^9

Prime Factorization of 7490757438

Prime Factorization 2 × 9 × 53 × 23 × 23 × 14843

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 325685106
Product of the distinct prime numbers

The prime factorization of 7490757438 is 2 × 9 × 53 × 23 × 23 × 14843. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 31, 80, 992, 196, 9123, 1436, 43054, 25269, 688410, 998819, 8228830, 4995635, 34026890, 36065780, 797252366, 977072643, 8456485970, 8424786901

Basic calculations (n = 7490757438)

Multiplication

n×y
n×2 14981514876
n×3 22472272314
n×4 29963029752
n×5 37453787190

Division

n÷y
n÷2 3745378719
n÷3 2496919146
n÷3 1872689359.5
n÷5 1498151487.6

Exponentiation

ny
n2 5.6111446994952E+19
n3 4.2031723893438E+29
n4 3.1484944838673E+39
n5 2.3584608473531E+49

Nth Root

y√n
2√n 86549.161971679
3√n 1956.6294143507
4√n 294.19238938436
5√n 94.38547088469

Divisors of 7490757438

1, 2, 9, 18, 23, 46, 53, 106, 207, 414, 477, 529, 954, 1058, 1219, 2438, 4761, 9522, 10971, 14843, 21942, 28037, 29686, 56074, 133587, 252333, 267174, 341389, 504666, 682778, 786679, 1573358, 3072501, 6145002, 7080111, 7851947, 14160222, 15703894, 18093617, 36187234, 70667523, 141335046, 162842553, 325685106, 416153191, 832306382, 3745378719, 7490757438

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 -7490757437
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 7490757438 can be divided by 48 positive divisors. The sum of these divisors (counting 7490757438) is 1, the average is 0.020833333333333.

Base conversion 7490757438

Base System Value
2 Binary 110111110011110111110001100111110
3 Ternary 201100001011220102200
4 Quaternary 12332132332030332
5 Quinary 110320113214223
6 Senary 3235144532330
8 Octal 67636761476
10 Decimal 7490757438
12 Duodecimal 15507810a6
16 Hexadecimal 1be7be33e
20 Vigesimal 5h0h4dbi
36 Base36 3fvsxfi

Cryptographic Hash Functions

md5 ab904e02590325d3a7fab73eb75d6931
sha1 019ada73f316af6d625d9fb418f19ef32693594e
sha256 cfe44eea57e73fada6337b3af6e7d87cc1d50b4ec2473c77e59a8f6fbdf17dee
sha512 9dc5ab1135647f3849c6ce92c8f929789e09da3dfdd2c8960d2d298999720b6c8378c4a926ec8fd6e5fc428815444bdd64c4f39e5f3ed3773ce7166b0697593c
ripemd-160 69b624ff1abc80dcb0ac650c0d87aa6539980737

7490757438 as geometric shapes

Circle

Radius = n
Diameter 14981514876
Circumference 47065817074.088
Area 1.7627930966164E+20

Sphere

Radius = n
Volume 1.7606207333512E+30
Surface area 7.0511723864654E+20
Circumference 47065817074.088

Square

Length = n
Perimeter 29963029752
Area 5.6111446994952E+19
Diagonal 10593530761.267

Cube

Length = n
Surface area 3.3666868196971E+20
Volume 4.2031723893438E+29
Space diagonal 12974372469.79

Equilateral Triangle

Length = n
Perimeter 22472272314
Area 2.4296969270366E+19
Altitude 6487186234.8952

Triangular Pyramid

Length = n
Surface area 2.4296969270366E+19
Volume 4.9534861650018E+28
Height 3531176920.4222