2903996921 (number)

2903996921 is an odd 10-digits composite number following 2903996920 and preceding 2903996922. In scientific notation, it is written as 2.903996921 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 2488591728 positive integers (up to 2903996921) that are relatively prime to 2903996921.

Interesting facts

Basic properties

Name

Name two billion nine hundred three million nine hundred ninety-six thousand nine hundred twenty-one

Notation

Scientific notation 2.903996921 × 10^9
Engineering notation 2.903996921 × 10^9

Prime Factorization of 2903996921

Prime Factorization 7 × 4789 × 86627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2903996921
Product of the distinct prime numbers

The prime factorization of 2903996921 is 7 × 4789 × 86627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 22, 8, 824, 728, 4978, 6332, 62282, 4410, 127286, 415131, 8614422, 3203824, 37254342, 21167831, 786235617, 606150659, 9118899938, 5006648358

Basic calculations (n = 2903996921)

Multiplication

n×y
n×2 5807993842
n×3 8711990763
n×4 11615987684
n×5 14519984605

Division

n÷y
n÷2 1451998460.5
n÷3 967998973.66667
n÷3 725999230.25
n÷5 580799384.2

Exponentiation

ny
n2 8433198117177480241
n3 2.4489981366466E+28
n4 7.1118830483566E+37
n5 2.065288647494E+47

Nth Root

y√n
2√n 53888.74577312
3√n 1426.6979937209
4√n 232.13949636613
5√n 78.090684622307

Divisors of 2903996921

1, 7, 4789, 33523, 86627, 606389, 414856703, 2903996921

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 -2903996920
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 2903996921 can be divided by 8 positive divisors. The sum of these divisors (counting 2903996921) is 1, the average is 0.125.

Base conversion 2903996921

Base System Value
2 Binary 10101101000101110111100111111001
3 Ternary 21111101101022212112
4 Quaternary 2231011313213321
5 Quinary 21421410400141
6 Senary 1200054422105
8 Octal 25505674771
10 Decimal 2903996921
12 Duodecimal 690661935
16 Hexadecimal ad1779f9
20 Vigesimal 2579jc61
36 Base36 1c0yqd5

Cryptographic Hash Functions

md5 d2c4227d1005b9a51ad5412a0b776a6f
sha1 387ff6fee49421b6cedab52d94dc0d49c2c78e53
sha256 42de58996d3244f5b0be4a50fc60eb616bf6d7f844320f54a9c42b8d6374f60a
sha512 930f6b2d3dcc6ff5538a97d0a4bfe7c3f1336cbdd5162b02b8f432e3f9d82c39f50acfb3241e6e9c200b127c33aef7ccdbb2cb9445057544d83a89063ff3ea30
ripemd-160 294243766145105576dfcce570c159e7a93c57b8

2903996921 as geometric shapes

Circle

Radius = n
Diameter 5807993842
Circumference 18246350786.122
Area 2.6493673251192E+19

Sphere

Radius = n
Volume 1.0258339406326E+29
Surface area 1.0597469300477E+20
Circumference 18246350786.122

Square

Length = n
Perimeter 11615987684
Area 8433198117177480241
Diagonal 4106871830.7679

Cube

Length = n
Surface area 5.0599188703065E+19
Volume 2.4489981366466E+28
Space diagonal 5029870212.1956

Equilateral Triangle

Length = n
Perimeter 8711990763
Area 3.6516819023114E+18
Altitude 2514935106.0978

Triangular Pyramid

Length = n
Surface area 3.6516819023114E+18
Volume 2.8861719825601E+27
Height 1368957276.9226