61038957 (number)

61038957 is an odd 8-digits composite number following 61038956 and preceding 61038958. In scientific notation, it is written as 6.1038957 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 34879320 positive integers (up to 61038957) that are relatively prime to 61038957.

Interesting facts

Basic properties

Name

Name sixty-one million thirty-eight thousand nine hundred fifty-seven

Notation

Scientific notation 6.1038957 × 10^7
Engineering notation 6.1038957 × 10^6

Prime Factorization of 61038957

Prime Factorization 3 × 7 × 7 × 415231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8719851
Product of the distinct prime numbers

The prime factorization of 61038957 is 3 × 7 × 7 × 415231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 98, 43, 912, 74, 8573, 5093, 51990, 55428, 74821, 515982, 6596130, 2206453, 54329248, 40931820, 902620976, 504281266, 2626576067, 4310425373

Basic calculations (n = 61038957)

Multiplication

n×y
n×2 122077914
n×3 183116871
n×4 244155828
n×5 305194785

Division

n÷y
n÷2 30519478.5
n÷3 20346319
n÷3 15259739.25
n÷5 12207791.4

Exponentiation

ny
n2 3725754271647849
n3 2.2741615477968E+23
n4 1.3881244892702E+31
n5 8.4729671011212E+38

Nth Root

y√n
2√n 7812.7432442133
3√n 393.73350054319
4√n 88.38972363467
5√n 36.067946831841

Divisors of 61038957

1, 3, 7, 21, 49, 147, 415231, 1245693, 2906617, 8719851, 20346319, 61038957

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 -61038956
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 61038957 can be divided by 12 positive divisors. The sum of these divisors (counting 61038957) is 1, the average is 0.083333333333333.

Base conversion 61038957

Base System Value
2 Binary 11101000110110000101101101
3 Ternary 11020212002201010
4 Quaternary 3220312011231
5 Quinary 111111221312
6 Senary 10020135433
8 Octal 350660555
10 Decimal 61038957
12 Duodecimal 18537579
16 Hexadecimal 3a3616d
20 Vigesimal j19h7h
36 Base36 10c9yl

Cryptographic Hash Functions

md5 5291d4114acb015709fed67ebc5f549f
sha1 4e14f12f4e07c131c3801e3e40bb84d925962bc7
sha256 d3eb7f1cc8eb814f845fe141d6a1ebea46e53159fbc737577245235e36fbfca6
sha512 05b8dc5a4986e9b125de1dd0945da48eff696cb0c64696a0e6c71a92d61a01738421c056eb8a27d7f74191ac1f87769b9bc548db8a2f7052908c8fc11c7df71a
ripemd-160 e86f66dd175cc14c0ae2822d53b4bbff5d087e8b

61038957 as geometric shapes

Circle

Radius = n
Diameter 122077914
Circumference 383519077.78797
Area 1.170480224889E+16

Sphere

Radius = n
Volume 9.5259856155131E+23
Surface area 4.6819208995559E+16
Circumference 383519077.78797

Square

Length = n
Perimeter 244155828
Area 3725754271647849
Diagonal 86322120.822508

Cube

Length = n
Surface area 22354525629887094
Volume 2.2741615477968E+23
Space diagonal 105722574.76501

Equilateral Triangle

Length = n
Perimeter 183116871
Area 1.6132989237527E+15
Altitude 52861287.382506

Triangular Pyramid

Length = n
Surface area 1.6132989237527E+15
Volume 2.6801250866013E+22
Height 28774040.274169