30883491 (number)

30883491 is an odd 8-digits composite number following 30883490 and preceding 30883492. In scientific notation, it is written as 3.0883491 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 20238984 positive integers (up to 30883491) that are relatively prime to 30883491.

Interesting facts

Basic properties

Name

Name thirty million eight hundred eighty-three thousand four hundred ninety-one

Notation

Scientific notation 3.0883491 × 10^7
Engineering notation 3.0883491 × 10^6

Prime Factorization of 30883491

Prime Factorization 3 × 3 × 3 × 59 × 19387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3431499
Product of the distinct prime numbers

The prime factorization of 30883491 is 3 × 3 × 3 × 59 × 19387. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 18, 32, 872, 949, 8608, 6026, 62406, 73225, 518351, 844151, 3826100, 4565847, 45677892, 15397300, 460479017, 923569544, 4018261585, 5882648862

Basic calculations (n = 30883491)

Multiplication

n×y
n×2 61766982
n×3 92650473
n×4 123533964
n×5 154417455

Division

n÷y
n÷2 15441745.5
n÷3 10294497
n÷3 7720872.75
n÷5 6176698.2

Exponentiation

ny
n2 953790016347081
n3 2.9456365385745E+22
n4 9.0971539528336E+29
n5 2.8095187222795E+37

Nth Root

y√n
2√n 5557.2916965011
3√n 313.74402373764
4√n 74.547244727764
5√n 31.473517106658

Divisors of 30883491

1, 3, 9, 27, 59, 177, 531, 1593, 19387, 58161, 174483, 523449, 1143833, 3431499, 10294497, 30883491

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 -30883490
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 30883491 can be divided by 16 positive divisors. The sum of these divisors (counting 30883491) is 1, the average is 0.0625.

Base conversion 30883491

Base System Value
2 Binary 1110101110011111010100011
3 Ternary 2011010001012000
4 Quaternary 1311303322203
5 Quinary 30401232431
6 Senary 3021535043
8 Octal 165637243
10 Decimal 30883491
12 Duodecimal a414483
16 Hexadecimal 1d73ea3
20 Vigesimal 9d08eb
36 Base36 idxur

Cryptographic Hash Functions

md5 59f7da8782b3dbb1bb1ec862a65b21fa
sha1 8b2ff089ff87649e1063427d797c7baf1db38d76
sha256 0a045afd513b33dcd2a4f5dfa6afe91e0bdbb4e459747aacdc607fd9acba8d2c
sha512 0a0aa3c5ac3df4c35803d965ffe0e4217ee84aef316de4d3691f26f881cbbe1c88bb78cc1e6be191d35e25904cc98f44af16b8765b0bed7f6f39c7c57cb96436
ripemd-160 47851377abcee56edfb2824a9b29752e77f0b900

30883491 as geometric shapes

Circle

Radius = n
Diameter 61766982
Circumference 194046696.88561
Area 2.9964197084233E+15

Sphere

Radius = n
Volume 1.2338653479642E+23
Surface area 1.1985678833693E+16
Circumference 194046696.88561

Square

Length = n
Perimeter 123533964
Area 953790016347081
Diagonal 43675851.825627

Cube

Length = n
Surface area 5722740098082486
Volume 2.9456365385745E+22
Space diagonal 53491775.527096

Equilateral Triangle

Length = n
Perimeter 92650473
Area 4.1300319201627E+14
Altitude 26745887.763548

Triangular Pyramid

Length = n
Surface area 4.1300319201627E+14
Volume 3.4714659522282E+21
Height 14558617.275209