30778825 (number)

30778825 is an odd 8-digits composite number following 30778824 and preceding 30778826. In scientific notation, it is written as 3.0778825 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 18792000 positive integers (up to 30778825) that are relatively prime to 30778825.

Interesting facts

Basic properties

Name

Name thirty million seven hundred seventy-eight thousand eight hundred twenty-five

Notation

Scientific notation 3.0778825 × 10^7
Engineering notation 3.0778825 × 10^6

Prime Factorization of 30778825

Prime Factorization 35 × 5 × 11 × 59 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30778825
Product of the distinct prime numbers

The prime factorization of 30778825 is 35 × 5 × 11 × 59 × 271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 65, 43, 293, 315, 9040, 5510, 59961, 28169, 130320, 337451, 5826329, 8820939, 11215320, 80940590, 643140291, 546527043, 1965589143, 739323475

Basic calculations (n = 30778825)

Multiplication

n×y
n×2 61557650
n×3 92336475
n×4 123115300
n×5 153894125

Division

n÷y
n÷2 15389412.5
n÷3 10259608.333333
n÷3 7694706.25
n÷5 6155765

Exponentiation

ny
n2 947336068380625
n3 2.9157891064875E+22
n4 8.9744562645486E+29
n5 2.762232188367E+37

Nth Root

y√n
2√n 5547.8667071227
3√n 313.3891901577
4√n 74.484003028319
5√n 31.452155001254

Divisors of 30778825

1, 5, 11, 35, 55, 59, 175, 271, 295, 385, 649, 1355, 1925, 2065, 2981, 3245, 9485, 10325, 14905, 15989, 22715, 47425, 79945, 104335, 113575, 175879, 521675, 559615, 879395, 2798075, 6155765, 30778825

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 -30778824
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 30778825 can be divided by 32 positive divisors. The sum of these divisors (counting 30778825) is 1, the average is 0.03125.

Base conversion 30778825

Base System Value
2 Binary 1110101011010010111001001
3 Ternary 2010220201121111
4 Quaternary 1311122113021
5 Quinary 30334410300
6 Senary 3015410321
8 Octal 165322711
10 Decimal 30778825
12 Duodecimal a3839a1
16 Hexadecimal 1d5a5c9
20 Vigesimal 9c7715
36 Base36 ibp3d

Cryptographic Hash Functions

md5 bf6c59107082fd916e37d8d75873305d
sha1 0e546f2625a5737a4f9edbaff4bd1139042323ba
sha256 d0776fc1339f42c21f14da3cbb49a559a578d61df900f4676cc02a0af1eba2e4
sha512 66288a254ee479cf090b0ad3819cd383759354136bf1c82ab950b50846caf9cc61b1da81a634c58067e8d553e598ebf973828063020053a0079f0b37cc3fec91
ripemd-160 f9fd5d5da7aae3ffc83fbf7733e2e9a8d5c50347

30778825 as geometric shapes

Circle

Radius = n
Diameter 61557650
Circumference 193389061.01225
Area 2.9761440329052E+15

Sphere

Radius = n
Volume 1.2213628848478E+23
Surface area 1.1904576131621E+16
Circumference 193389061.01225

Square

Length = n
Perimeter 123115300
Area 947336068380625
Diagonal 43527831.748908

Cube

Length = n
Surface area 5684016410283750
Volume 2.9157891064875E+22
Space diagonal 53310488.697271

Equilateral Triangle

Length = n
Perimeter 92336475
Area 4.1020855056945E+14
Altitude 26655244.348636

Triangular Pyramid

Length = n
Surface area 4.1020855056945E+14
Volume 3.4362904161787E+21
Height 14509277.249636