61168908 (number)

61168908 is an even 8-digits composite number following 61168907 and preceding 61168909. In scientific notation, it is written as 6.1168908 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 20389632 positive integers (up to 61168908) that are relatively prime to 61168908.

Interesting facts

Basic properties

Name

Name sixty-one million one hundred sixty-eight thousand nine hundred eight

Notation

Scientific notation 6.1168908 × 10^7
Engineering notation 6.1168908 × 10^6

Prime Factorization of 61168908

Prime Factorization 2 × 2 × 3 × 5097409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30584454
Product of the distinct prime numbers

The prime factorization of 61168908 is 2 × 2 × 3 × 5097409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 17, 23, 434, 918, 8006, 7202, 41883, 8423, 512595, 881975, 3412424, 9704499, 18866305, 74669402, 259682760, 826640242, 4414503842, 4568364822

Basic calculations (n = 61168908)

Multiplication

n×y
n×2 122337816
n×3 183506724
n×4 244675632
n×5 305844540

Division

n÷y
n÷2 30584454
n÷3 20389636
n÷3 15292227
n÷5 12233781.6

Exponentiation

ny
n2 3741635305912464
n3 2.2887174579691E+23
n4 1.3999834762451E+31
n5 8.5635460459955E+38

Nth Root

y√n
2√n 7821.0554274983
3√n 394.01272000642
4√n 88.436731212196
5√n 36.083291390804

Divisors of 61168908

1, 2, 3, 4, 6, 12, 5097409, 10194818, 15292227, 20389636, 30584454, 61168908

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 -61168907
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 61168908 can be divided by 12 positive divisors. The sum of these divisors (counting 61168908) is 1, the average is 0.083333333333333.

Base conversion 61168908

Base System Value
2 Binary 11101001010101110100001100
3 Ternary 11021002200222010
4 Quaternary 3221111310030
5 Quinary 111124401113
6 Senary 10023021220
8 Octal 351256414
10 Decimal 61168908
12 Duodecimal 1859a810
16 Hexadecimal 3a55d0c
20 Vigesimal j26258
36 Base36 10f28c

Cryptographic Hash Functions

md5 738031f6b83b48af9e6af9da16807b04
sha1 d6e9257bbd20fe7f08b754c93826664b92c43d31
sha256 4b38d828bafb149dd6ca5ab48f7796c16c7e7133b0e8eed612b9c9ed0148a889
sha512 a90b36b23a16cd30a12b3ecf90478bd2e3cc4403c17153da9d6e82567589f974d89a3008f47876922b250cea0912c286e5051aa65d1339bb9299637ef2f19d6f
ripemd-160 7309c376d7efff6eb3ae8779e4e551bafc955bdb

61168908 as geometric shapes

Circle

Radius = n
Diameter 122337816
Circumference 384335584.00182
Area 1.1754693989467E+16

Sphere

Radius = n
Volume 9.5869572694646E+23
Surface area 4.7018775957867E+16
Circumference 384335584.00182

Square

Length = n
Perimeter 244675632
Area 3741635305912464
Diagonal 86505899.289152

Cube

Length = n
Surface area 22449811835474784
Volume 2.2887174579691E+23
Space diagonal 105947656.49951

Equilateral Triangle

Length = n
Perimeter 183506724
Area 1.6201756133085E+15
Altitude 52973828.249753

Triangular Pyramid

Length = n
Surface area 1.6201756133085E+15
Volume 2.69727939125E+22
Height 28835299.763051