991248052 (number)

991248052 is an even 9-digits composite number following 991248051 and preceding 991248053. In scientific notation, it is written as 9.91248052 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 491130528 positive integers (up to 991248052) that are relatively prime to 991248052.

Interesting facts

Basic properties

Name

Name nine hundred ninety-one million two hundred forty-eight thousand fifty-two

Notation

Scientific notation 9.91248052 × 10^8
Engineering notation 9.91248052 × 10^6

Prime Factorization of 991248052

Prime Factorization 2 × 2 × 263 × 197 × 4783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 495624026
Product of the distinct prime numbers

The prime factorization of 991248052 is 2 × 2 × 263 × 197 × 4783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 1, 74, 481, 477, 840, 241, 68140, 80874, 791650, 197337, 7007102, 5297252, 90553428, 99162552, 676718673, 966218830, 7545411643, 925654252

Basic calculations (n = 991248052)

Multiplication

n×y
n×2 1982496104
n×3 2973744156
n×4 3964992208
n×5 4956240260

Division

n÷y
n÷2 495624026
n÷3 330416017.33333
n÷3 247812013
n÷5 198249610.4

Exponentiation

ny
n2 982572700593794704
n3 9.7397327541198E+26
n4 9.6544911195218E+35
n5 9.5699955152773E+44

Nth Root

y√n
2√n 31484.092046619
3√n 997.07413164353
4√n 177.43757225182
5√n 62.984903654371

Divisors of 991248052

1, 2, 4, 197, 263, 394, 526, 788, 1052, 4783, 9566, 19132, 51811, 103622, 207244, 942251, 1257929, 1884502, 2515858, 3769004, 5031716, 247812013, 495624026, 991248052

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -991248051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 991248052 can be divided by 24 positive divisors. The sum of these divisors (counting 991248052) is 1, the average is 0.041666666666667.

Base conversion 991248052

Base System Value
2 Binary 111011000101010011111010110100
3 Ternary 2120002012121200211
4 Quaternary 323011103322310
5 Quinary 4012224414202
6 Senary 242205515204
8 Octal 7305237264
10 Decimal 991248052
12 Duodecimal 237b72b04
16 Hexadecimal 3b153eb4
20 Vigesimal f9f602c
36 Base36 ge5vw4

Cryptographic Hash Functions

md5 369771a3d7810279eb5706e3266ee570
sha1 6d2d5f7d3d5302dc77718046b2c51f7737127e43
sha256 429fac8a93eb95fad9e70e75426f02abe8c1e88d23920c20b6251a54e84358f3
sha512 d368734366873b198782129a50463e24967952193568a15357ea49ec6866b3cf18ee29de78a36ae77bf195fa3b6d4c961e4a88941e315f921ff3d690c1129434
ripemd-160 894724dcd4cbd4c32ce5c864e373bcb3e8742bc2

991248052 as geometric shapes

Circle

Radius = n
Diameter 1982496104
Circumference 6228195196.0968
Area 3.0868431778033E+18

Sphere

Radius = n
Volume 4.0797697157694E+27
Surface area 1.2347372711213E+19
Circumference 6228195196.0968

Square

Length = n
Perimeter 3964992208
Area 982572700593794704
Diagonal 1401836438.8143

Cube

Length = n
Surface area 5895436203562768224
Volume 9.7397327541198E+26
Space diagonal 1716891988.9677

Equilateral Triangle

Length = n
Perimeter 2973744156
Area 4.2546645988965E+17
Altitude 858445994.48384

Triangular Pyramid

Length = n
Surface area 4.2546645988965E+17
Volume 1.1478385128971E+26
Height 467278812.9381