902040981 (number)

902040981 is an odd 9-digits composite number following 902040980 and preceding 902040982. In scientific notation, it is written as 9.02040981 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 596787264 positive integers (up to 902040981) that are relatively prime to 902040981.

Interesting facts

Basic properties

Name

Name nine hundred two million forty thousand nine hundred eighty-one

Notation

Scientific notation 9.02040981 × 10^8
Engineering notation 9.02040981 × 10^6

Prime Factorization of 902040981

Prime Factorization 3 × 877 × 167 × 2053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 902040981
Product of the distinct prime numbers

The prime factorization of 902040981 is 3 × 877 × 167 × 2053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 74, 50, 338, 512, 9759, 7810, 47358, 63730, 167639, 777127, 6940752, 1488533, 52497921, 5724046, 652016818, 159686207, 1645446455, 1638785609

Basic calculations (n = 902040981)

Multiplication

n×y
n×2 1804081962
n×3 2706122943
n×4 3608163924
n×5 4510204905

Division

n÷y
n÷2 451020490.5
n÷3 300680327
n÷3 225510245.25
n÷5 180408196.2

Exponentiation

ny
n2 813677931403442361
n3 7.3397083946121E+26
n4 6.6207177605298E+35
n5 5.9721587436325E+44

Nth Root

y√n
2√n 30033.997086635
3√n 966.21866526895
4√n 173.30319410396
5√n 61.808080113806

Divisors of 902040981

1, 3, 167, 501, 877, 2053, 2631, 6159, 146459, 342851, 439377, 1028553, 1800481, 5401443, 300680327, 902040981

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -902040980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 902040981 can be divided by 16 positive divisors. The sum of these divisors (counting 902040981) is 1, the average is 0.0625.

Base conversion 902040981

Base System Value
2 Binary 110101110001000000110110010101
3 Ternary 2022212100102121020
4 Quaternary 311301000312111
5 Quinary 3321410302411
6 Senary 225301511353
8 Octal 6561006625
10 Decimal 902040981
12 Duodecimal 212112559
16 Hexadecimal 35c40d95
20 Vigesimal e1hf291
36 Base36 ex1v9x

Cryptographic Hash Functions

md5 88e0ed38a4bf55d51fc644edd2324fe3
sha1 3d8c1d4420be0c3088c2cd28340cc6d307de7f58
sha256 9e0584f36898caab2c65acb05e9bdd3ea61ba12f8a688686599c2720a6d479fd
sha512 b4de1d42b96171ddfa5e6ea4a7c5696adbb26f074ddb5ab17c124657a01b1aa157bc797461cca3299944a963e977665fba5fd1fc4ffbe99943ac0f83eba1cf9b
ripemd-160 46962cb5aba6fb4735884560e6cef1640c243943

902040981 as geometric shapes

Circle

Radius = n
Diameter 1804081962
Circumference 5667690638.2931
Area 2.5562446116852E+18

Sphere

Radius = n
Volume 3.074449862934E+27
Surface area 1.0224978446741E+19
Circumference 5667690638.2931

Square

Length = n
Perimeter 3608163924
Area 813677931403442361
Diagonal 1275678589.1465

Cube

Length = n
Surface area 4882067588420654166
Volume 7.3397083946121E+26
Space diagonal 1562380809.6013

Equilateral Triangle

Length = n
Perimeter 2706122943
Area 3.5233287954708E+17
Altitude 781190404.80064

Triangular Pyramid

Length = n
Surface area 3.5233287954708E+17
Volume 8.6499292962701E+25
Height 425226196.38218