30625040 (number)

30625040 is an even 8-digits composite number following 30625039 and preceding 30625041. In scientific notation, it is written as 3.0625040 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 20 positive divisors. There are 12249984 positive integers (up to 30625040) that are relatively prime to 30625040.

Interesting facts

Basic properties

Name

Name thirty million six hundred twenty-five thousand forty

Notation

Scientific notation 3.0625040 × 10^7
Engineering notation 3.0625040 × 10^6

Prime Factorization of 30625040

Prime Factorization 2 × 2 × 2 × 2 × 5 × 382813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3828130
Product of the distinct prime numbers

The prime factorization of 30625040 is 2 × 2 × 2 × 2 × 5 × 382813. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 94, 81, 400, 807, 9730, 1818, 7609, 85263, 856486, 627716, 8941271, 3359349, 19596086, 91567608, 802005312, 314209449, 2923070958, 2614245469

Basic calculations (n = 30625040)

Multiplication

n×y
n×2 61250080
n×3 91875120
n×4 122500160
n×5 153125200

Division

n÷y
n÷2 15312520
n÷3 10208346.666667
n÷3 7656260
n÷5 6125008

Exponentiation

ny
n2 937893075001600
n3 2.8723012937647E+22
n4 8.7964342013596E+29
n5 2.69391149274E+37

Nth Root

y√n
2√n 5533.9895193251
3√n 312.86637349761
4√n 74.390789210258
5√n 31.4206621446

Divisors of 30625040

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 382813, 765626, 1531252, 1914065, 3062504, 3828130, 6125008, 7656260, 15312520, 30625040

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30625039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30625040 can be divided by 20 positive divisors. The sum of these divisors (counting 30625040) is 1, the average is 0.05.

Base conversion 30625040

Base System Value
2 Binary 1110100110100110100010000
3 Ternary 2010121220122202
4 Quaternary 1310310310100
5 Quinary 30320000130
6 Senary 3012222332
8 Octal 164646420
10 Decimal 30625040
12 Duodecimal a30a9a8
16 Hexadecimal 1d34d10
20 Vigesimal 9b82c0
36 Base36 i8efk

Cryptographic Hash Functions

md5 140df315bdb5b34091575c7328219ce3
sha1 1a2149a17c9b0630e1c7abee9efea046660656aa
sha256 bfad51fdeef26749692ddfbcfa5a68b0f9ff9ac0a4d49ba702b35fffd172eb20
sha512 433fd65e400b28c214af314508a01609b9f152e64f7791280d977248674f9b02fa5d15a173f1308df4baaab4d6921caa531e49b3ba279528680521342da645de
ripemd-160 663fa1991df9953801e939a818f485ef5dcbded7

30625040 as geometric shapes

Circle

Radius = n
Diameter 61250080
Circumference 192422801.35979
Area 2.9464779942778E+15

Sphere

Radius = n
Volume 1.2031467524517E+23
Surface area 1.1785911977111E+16
Circumference 192422801.35979

Square

Length = n
Perimeter 122500160
Area 937893075001600
Diagonal 43310346.916219

Cube

Length = n
Surface area 5627358450009600
Volume 2.8723012937647E+22
Space diagonal 53044125.263829

Equilateral Triangle

Length = n
Perimeter 91875120
Area 4.0611961449244E+14
Altitude 26522062.631915

Triangular Pyramid

Length = n
Surface area 4.0611961449244E+14
Volume 3.3850395373865E+21
Height 14436782.305406