1981424503 (number)

1981424503 is an odd 10-digits composite number following 1981424502 and preceding 1981424504. In scientific notation, it is written as 1.981424503 × 10^9. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 1979174560 positive integers (up to 1981424503) that are relatively prime to 1981424503.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty-one million four hundred twenty-four thousand five hundred three

Notation

Scientific notation 1.981424503 × 10^9
Engineering notation 1.981424503 × 10^9

Prime Factorization of 1981424503

Prime Factorization 881 × 2249063

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1981424503
Product of the distinct prime numbers

The prime factorization of 1981424503 is 881 × 2249063. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 77, 91, 301, 182, 8391, 6606, 99119, 92817, 819549, 455086, 6632059, 97778, 78966378, 3541921, 976612166, 382225631, 2544185193, 2366132512

Basic calculations (n = 1981424503)

Multiplication

n×y
n×2 3962849006
n×3 5944273509
n×4 7925698012
n×5 9907122515

Division

n÷y
n÷2 990712251.5
n÷3 660474834.33333
n÷3 495356125.75
n÷5 396284900.6

Exponentiation

ny
n2 3926043061088797009
n3 7.7791579210745E+27
n4 1.5413814117523E+37
n5 3.0541308977148E+46

Nth Root

y√n
2√n 44513.194706738
3√n 1256.0083012876
4√n 210.98150323367
5√n 72.342831968444

Divisors of 1981424503

1, 881, 2249063, 1981424503

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1981424502
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1981424503 can be divided by 4 positive divisors. The sum of these divisors (counting 1981424503) is 1, the average is 0.25.

Base conversion 1981424503

Base System Value
2 Binary 1110110000110100010001101110111
3 Ternary 12010002101210102201
4 Quaternary 1312012202031313
5 Quinary 13024221041003
6 Senary 524340445331
8 Octal 16606421567
10 Decimal 1981424503
12 Duodecimal 4736a9847
16 Hexadecimal 761a2377
20 Vigesimal 1aj3i153
36 Base36 wrosxj

Cryptographic Hash Functions

md5 2efce413da1b7b059426b3f6d8d7f8af
sha1 ed1c87b2ef7847c599d20f45e4014f15166fd998
sha256 533d8185ea9051a92fbbb53f5b76b7616351a1526ae988f3141bb1a68eea892f
sha512 12bb073930bca23728c7dc5960aacbe31cbdec31e9045d1ac3e836222495c1f305d6a5b4e01730900c119274f9e65f79fb9e1dd13127965f0b3b5468ef8c6263
ripemd-160 1d006e4c8cbacac8c18c62a4d15a56fbd8879273

1981424503 as geometric shapes

Circle

Radius = n
Diameter 3962849006
Circumference 12449657324.535
Area 1.2334028038394E+19

Sphere

Radius = n
Volume 3.2585260501283E+28
Surface area 4.9336112153575E+19
Circumference 12449657324.535

Square

Length = n
Perimeter 7925698012
Area 3926043061088797009
Diagonal 2802157404.961

Cube

Length = n
Surface area 2.3556258366533E+19
Volume 7.7791579210745E+27
Space diagonal 3431927910.5579

Equilateral Triangle

Length = n
Perimeter 5944273509
Area 1.7000265136273E+18
Altitude 1715963955.279

Triangular Pyramid

Length = n
Surface area 1.7000265136273E+18
Volume 9.1678255298547E+26
Height 934052468.32032