61625 (number)

61625 is an odd 5-digits composite number following 61624 and preceding 61626. In scientific notation, it is written as 6.1625 × 10^4. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 44800 positive integers (up to 61625) that are relatively prime to 61625.

Interesting facts

Basic properties

Name

Name sixty-one thousand six hundred twenty-five

Notation

Scientific notation 6.1625 × 10^4
Engineering notation 6.1625 × 10^3

Prime Factorization of 61625

Prime Factorization 5 × 25 × 17 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61625
Product of the distinct prime numbers

The prime factorization of 61625 is 5 × 25 × 17 × 29. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 39, 24, 802, 468, 7563, 5063, 41145, 66333, 252202, 494984, 3406983, 2446171, 21420956, 99314284, 731064618, 692447688, 6477482860, 1297072351

Basic calculations (n = 61625)

Multiplication

n×y
n×2 123250
n×3 184875
n×4 246500
n×5 308125

Division

n÷y
n÷2 30812.5
n÷3 20541.666666667
n÷3 15406.25
n÷5 12325

Exponentiation

ny
n2 3797640625
n3 234029603515625
n4 1.442207431665E+19
n5 8.8876032976358E+23

Nth Root

y√n
2√n 248.24383174613
3√n 39.498958472778
4√n 15.755755511753
5√n 9.0771891732276

Divisors of 61625

1, 5, 17, 25, 29, 85, 125, 145, 425, 493, 725, 2125, 2465, 3625, 12325, 61625

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 -61624
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 61625 can be divided by 16 positive divisors. The sum of these divisors (counting 61625) is 1, the average is 0.0625.

Base conversion 61625

Base System Value
2 Binary 1111000010111001
3 Ternary 10010112102
4 Quaternary 33002321
5 Quinary 3433000
6 Senary 1153145
8 Octal 170271
10 Decimal 61625
12 Duodecimal 2b7b5
16 Hexadecimal f0b9
20 Vigesimal 7e15
36 Base36 1bjt

Cryptographic Hash Functions

md5 0ea50e88822a30ab6cd93ba4a082d614
sha1 6fb5a022290920bb7ee1958747e6bcaf335a58b4
sha256 2b2789b93549ea3ed7187b689ab732f287b62063bda80457ed28d8de0e7a1dce
sha512 a632e6c0b99f68a7af859ad359cf1323b8b9628d127f6a61ba8c33bb60334b6971d02b6dcb44038b4148ad111af0567b190d99bae72251d09d7fd30ff1a47df1
ripemd-160 40c50164e5197b9ae65fa2bdf296c8b486c1ba0a

61625 as geometric shapes

Circle

Radius = n
Diameter 123250
Circumference 387201.29455494
Area 11930639888.474

Sphere

Radius = n
Volume 9.8030091083629E+14
Surface area 47722559553.897
Circumference 387201.29455494

Square

Length = n
Perimeter 246500
Area 3797640625
Diagonal 87150.910781242

Cube

Length = n
Surface area 22785843750
Volume 234029603515625
Space diagonal 106737.63101643

Equilateral Triangle

Length = n
Perimeter 184875
Area 1644426627.8469
Altitude 53368.815508216

Triangular Pyramid

Length = n
Surface area 1644426627.8469
Volume 27580653274050
Height 29050.303593747