30659628 (number)

30659628 is an even 8-digits composite number following 30659627 and preceding 30659629. In scientific notation, it is written as 3.0659628 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 10219872 positive integers (up to 30659628) that are relatively prime to 30659628.

Interesting facts

Basic properties

Name

Name thirty million six hundred fifty-nine thousand six hundred twenty-eight

Notation

Scientific notation 3.0659628 × 10^7
Engineering notation 3.0659628 × 10^6

Prime Factorization of 30659628

Prime Factorization 2 × 2 × 3 × 2554969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15329814
Product of the distinct prime numbers

The prime factorization of 30659628 is 2 × 2 × 3 × 2554969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 16, 75, 172, 553, 960, 9885, 20234, 97106, 180611, 137804, 8128650, 8720340, 41366415, 20557952, 98177445, 748946016, 639603160, 2417732346

Basic calculations (n = 30659628)

Multiplication

n×y
n×2 61319256
n×3 91978884
n×4 122638512
n×5 153298140

Division

n÷y
n÷2 15329814
n÷3 10219876
n÷3 7664907
n÷5 6131925.6

Exponentiation

ny
n2 940012789098384
n3 2.8820442428999E+22
n4 8.8362404366852E+29
n5 2.7091584470733E+37

Nth Root

y√n
2√n 5537.1136885565
3√n 312.98411321612
4√n 74.411784608061
5√n 31.427756256025

Divisors of 30659628

1, 2, 3, 4, 6, 12, 2554969, 5109938, 7664907, 10219876, 15329814, 30659628

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30659627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30659628 can be divided by 12 positive divisors. The sum of these divisors (counting 30659628) is 1, the average is 0.083333333333333.

Base conversion 30659628

Base System Value
2 Binary 1110100111101010000101100
3 Ternary 2010200200002210
4 Quaternary 1310331100230
5 Quinary 30322102003
6 Senary 3013050420
8 Octal 164752054
10 Decimal 30659628
12 Duodecimal a326a10
16 Hexadecimal 1d3d42c
20 Vigesimal 9bc918
36 Base36 i954c

Cryptographic Hash Functions

md5 685d43337af8ac1d21dc49869f982e4d
sha1 4ccaf913ecdfca60bc5ccdb68f14ae1415c8028e
sha256 aaa1c3e28ff236b1a59b0c0696ab40edbdda3a99ff51354e275732f1ee5cbf5f
sha512 87b16c252854d7d4e797e335f682357f3f0af4ebdae07a0f1c6a24c2b242c1bd4eeac2c0742a556bf752759d0d2a6fb22e2853320e8c82388bbc21e46776734c
ripemd-160 8d69a903ecbb3dcce3290e285a9a208215d8fb4d

30659628 as geometric shapes

Circle

Radius = n
Diameter 61319256
Circumference 192640124.17319
Area 2.9531372725119E+15

Sphere

Radius = n
Volume 1.207227869442E+23
Surface area 1.1812549090048E+16
Circumference 192640124.17319

Square

Length = n
Perimeter 122638512
Area 940012789098384
Diagonal 43359261.734914

Cube

Length = n
Surface area 5640076734590304
Volume 2.8820442428999E+22
Space diagonal 53104033.437161

Equilateral Triangle

Length = n
Perimeter 91978884
Area 4.0703747762073E+14
Altitude 26552016.718581

Triangular Pyramid

Length = n
Surface area 4.0703747762073E+14
Volume 3.3965217130569E+21
Height 14453087.244971