2100454920 (number)

2100454920 is an even 10-digits composite number following 2100454919 and preceding 2100454921. In scientific notation, it is written as 2.100454920 × 10^9. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 540804096 positive integers (up to 2100454920) that are relatively prime to 2100454920.

Interesting facts

Basic properties

Name

Name two billion one hundred million four hundred fifty-four thousand nine hundred twenty

Notation

Scientific notation 2.100454920 × 10^9
Engineering notation 2.100454920 × 10^9

Prime Factorization of 2100454920

Prime Factorization 2 × 2 × 2 × 5 × 9 × 29 × 201193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 525113730
Product of the distinct prime numbers

The prime factorization of 2100454920 is 2 × 2 × 2 × 5 × 9 × 29 × 201193. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 5, 79, 21, 719, 110, 4924, 732, 55751, 22762, 763785, 848063, 2223475, 7986058, 93947053, 95900425, 728622949, 898477762, 136917695, 6086548660

Basic calculations (n = 2100454920)

Multiplication

n×y
n×2 4200909840
n×3 6301364760
n×4 8401819680
n×5 10502274600

Division

n÷y
n÷2 1050227460
n÷3 700151640
n÷3 525113730
n÷5 420090984

Exponentiation

ny
n2 4411910870952206400
n3 9.267019895493E+27
n4 1.9464957533226E+37
n5 4.0885265818256E+46

Nth Root

y√n
2√n 45830.720264905
3√n 1280.6716283228
4√n 214.0811067444
5√n 73.191841318459

Divisors of 2100454920

1, 2, 4, 5, 8, 9, 10, 18, 20, 29, 36, 40, 45, 58, 72, 90, 116, 145, 180, 232, 261, 290, 360, 522, 580, 1044, 1160, 1305, 2088, 2610, 5220, 10440, 201193, 402386, 804772, 1005965, 1609544, 1810737, 2011930, 3621474, 4023860, 5834597, 7242948, 8047720, 9053685, 11669194, 14485896, 18107370, 23338388, 29172985, 36214740, 46676776, 52511373, 58345970, 72429480, 105022746, 116691940, 210045492, 233383880, 262556865, 420090984, 525113730, 1050227460, 2100454920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2100454919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2100454920 can be divided by 64 positive divisors. The sum of these divisors (counting 2100454920) is 1, the average is 0.015625.

Base conversion 2100454920

Base System Value
2 Binary 1111101001100100110011000001000
3 Ternary 12102101101011110200
4 Quaternary 1331030212120020
5 Quinary 13300204024140
6 Senary 544232012200
8 Octal 17514463010
10 Decimal 2100454920
12 Duodecimal 4a7531060
16 Hexadecimal 7d326608
20 Vigesimal 1cg7gh60
36 Base36 yqk1e0

Cryptographic Hash Functions

md5 4ff11b174da13a90ab67666b57b43fec
sha1 eea3c37898e19553c8f6c9eb935ded62691479bf
sha256 52d8bfe7255b81e52a4a93a2fac48952751cb09208c44fde69c78be30aced9fa
sha512 72b150beaa294db64ee401e85ef4aa15dbc7f19c2daaf34160e42f816131cafdb270fd720dfa44d024eda0c322c497e76ba29dfec7a27f093717811202c09a7c
ripemd-160 9185a371717f91e17bc4f48420ed02018d97a28f

2100454920 as geometric shapes

Circle

Radius = n
Diameter 4200909840
Circumference 13197547491.737
Area 1.3860426780476E+19

Sphere

Radius = n
Volume 3.8817602165802E+28
Surface area 5.5441707121906E+19
Circumference 13197547491.737

Square

Length = n
Perimeter 8401819680
Area 4411910870952206400
Diagonal 2970491835.0173

Cube

Length = n
Surface area 2.6471465225713E+19
Volume 9.267019895493E+27
Space diagonal 3638094640.448

Equilateral Triangle

Length = n
Perimeter 6301364760
Area 1.9104134467387E+18
Altitude 1819047320.224

Triangular Pyramid

Length = n
Surface area 1.9104134467387E+18
Volume 1.092128768249E+27
Height 990163945.00576