1520888968 (number)

1520888968 is an even 10-digits composite number following 1520888967 and preceding 1520888969. In scientific notation, it is written as 1.520888968 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 8 positive divisors. There are 760444480 positive integers (up to 1520888968) that are relatively prime to 1520888968.

Interesting facts

Basic properties

Name

Name one billion five hundred twenty million eight hundred eighty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 1.520888968 × 10^9
Engineering notation 1.520888968 × 10^9

Prime Factorization of 1520888968

Prime Factorization 2 × 2 × 2 × 190111121

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 380222242
Product of the distinct prime numbers

The prime factorization of 1520888968 is 2 × 2 × 2 × 190111121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 46, 1, 541, 421, 7798, 8484, 74353, 70180, 990118, 699563, 7485992, 6181024, 86870648, 81644611, 140925159, 251658425, 4126720653, 2166131672

Basic calculations (n = 1520888968)

Multiplication

n×y
n×2 3041777936
n×3 4562666904
n×4 6083555872
n×5 7604444840

Division

n÷y
n÷2 760444484
n÷3 506962989.33333
n÷3 380222242
n÷5 304177793.6

Exponentiation

ny
n2 2313103252984105024
n3 3.5179732193084E+27
n4 5.3504466589656E+36
n5 8.1374352974933E+45

Nth Root

y√n
2√n 38998.576486841
3√n 1150.0035205941
4√n 197.48057242889
5√n 68.615068609661

Divisors of 1520888968

1, 2, 4, 8, 190111121, 380222242, 760444484, 1520888968

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1520888967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1520888968 can be divided by 8 positive divisors. The sum of these divisors (counting 1520888968) is 1, the average is 0.125.

Base conversion 1520888968

Base System Value
2 Binary 1011010101001101110110010001000
3 Ternary 10220222211011110001
4 Quaternary 1122221232302020
5 Quinary 11103321421333
6 Senary 410525532344
8 Octal 13251566210
10 Decimal 1520888968
12 Duodecimal 3654140b4
16 Hexadecimal 5aa6ec88
20 Vigesimal 13f5b288
36 Base36 p5hxfs

Cryptographic Hash Functions

md5 64e24b0b5d55740299580c9c3d7f5544
sha1 193ed20457050b6294860c9da4bb62ff5deb8a21
sha256 d92c1a14fc056c9830ac86f9ab07fd971103c1afd98d48ffe06335e65008d627
sha512 89cc05404f07fa08e66393b02fa43fd26b6a33500394020d85e9ad35a8dd4e29969906552aab01689e8a65a704872c706a808174db0d41cda86802cd94afb1b9
ripemd-160 69abfef683e77a65c2e1bbe53bf27d4cd434b492

1520888968 as geometric shapes

Circle

Radius = n
Diameter 3041777936
Circumference 9556027217.5891
Area 7.2668281865695E+18

Sphere

Radius = n
Volume 1.473605176174E+28
Surface area 2.9067312746278E+19
Circumference 9556027217.5891

Square

Length = n
Perimeter 6083555872
Area 2313103252984105024
Diagonal 2150861805.4092

Cube

Length = n
Surface area 1.3878619517905E+19
Volume 3.5179732193084E+27
Space diagonal 2634256965.247

Equilateral Triangle

Length = n
Perimeter 4562666904
Area 1.0016030893303E+18
Altitude 1317128482.6235

Triangular Pyramid

Length = n
Surface area 1.0016030893303E+18
Volume 4.1459711990094E+26
Height 716953935.13641