2991330 (number)

2991330 is an even 7-digits composite number following 2991329 and preceding 2991331. In scientific notation, it is written as 2.991330 × 10^6. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 797040 positive integers (up to 2991330) that are relatively prime to 2991330.

Interesting facts

Basic properties

Name

Name two million nine hundred ninety-one thousand three hundred thirty

Notation

Scientific notation 2.991330 × 10^6
Engineering notation 2.991330 × 10^6

Prime Factorization of 2991330

Prime Factorization 2 × 5 × 81 × 3 × 1231

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2991330
Product of the distinct prime numbers

The prime factorization of 2991330 is 2 × 5 × 81 × 3 × 1231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 33, 44, 622, 932, 124, 6647, 80087, 52129, 835581, 876142, 2729009, 39492, 91262709, 51658853, 957256708, 336896189, 4497916517, 4426967263

Basic calculations (n = 2991330)

Multiplication

n×y
n×2 5982660
n×3 8973990
n×4 11965320
n×5 14956650

Division

n÷y
n÷2 1495665
n÷3 997110
n÷3 747832.5
n÷5 598266

Exponentiation

ny
n2 8948055168900
n3 2.6766585868386E+19
n4 8.0067691305678E+25
n5 2.3950888703341E+32

Nth Root

y√n
2√n 1729.5461832515
3√n 144.08588626447
4√n 41.587812917387
5√n 19.732079897641

Divisors of 2991330

1, 2, 3, 5, 6, 10, 15, 30, 81, 162, 243, 405, 486, 810, 1215, 1231, 2430, 2462, 3693, 6155, 7386, 12310, 18465, 36930, 99711, 199422, 299133, 498555, 598266, 997110, 1495665, 2991330

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2991329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2991330 can be divided by 32 positive divisors. The sum of these divisors (counting 2991330) is 1, the average is 0.03125.

Base conversion 2991330

Base System Value
2 Binary 1011011010010011100010
3 Ternary 12121222100000
4 Quaternary 23122103202
5 Quinary 1231210310
6 Senary 144040430
8 Octal 13322342
10 Decimal 2991330
12 Duodecimal 1003116
16 Hexadecimal 2da4e2
20 Vigesimal idi6a
36 Base36 1s44i

Cryptographic Hash Functions

md5 355f26d59795c45cf22f8785b3ce4f55
sha1 03490ed151312c722cfc9f8e7668a94afae5cab5
sha256 d0956685cbb47a1241811e2f4a4982dbb3adeea9e3b43a6ddb1cc3e4064e5727
sha512 aed492a3ee9144005ef4ad1e3b18f578b1d36b88fe342379c7e91aa33922e6b37d32ecabc743edce80627ea7ab71f2508a86ee529435a2108bfdb389524b98c4
ripemd-160 879856e7b1206002c1a4446d9444682feb8991b0

2991330 as geometric shapes

Circle

Radius = n
Diameter 5982660
Circumference 18795080.704926
Area 28111144382532

Sphere

Radius = n
Volume 1.1211961270107E+20
Surface area 1.1244457753013E+14
Circumference 18795080.704926

Square

Length = n
Perimeter 11965320
Area 8948055168900
Diagonal 4230379.4555335

Cube

Length = n
Surface area 53688331013400
Volume 2.6766585868386E+19
Space diagonal 5181135.542205

Equilateral Triangle

Length = n
Perimeter 8973990
Area 3874621545366
Altitude 2590567.7711025

Triangular Pyramid

Length = n
Surface area 3874621545366
Volume 3.1544723961246E+18
Height 1410126.4851778