61007908 (number)

61007908 is an even 8-digits composite number following 61007907 and preceding 61007909. In scientific notation, it is written as 6.1007908 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 27799200 positive integers (up to 61007908) that are relatively prime to 61007908.

Interesting facts

Basic properties

Name

Name sixty-one million seven thousand nine hundred eight

Notation

Scientific notation 6.1007908 × 10^7
Engineering notation 6.1007908 × 10^6

Prime Factorization of 61007908

Prime Factorization 2 × 2 × 13 × 79 × 14851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30503954
Product of the distinct prime numbers

The prime factorization of 61007908 is 2 × 2 × 13 × 79 × 14851. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 68, 99, 663, 141, 7275, 1448, 78434, 41883, 10978, 482392, 4469283, 5715051, 90681561, 34173062, 830046209, 316784440, 3753200217, 4039732589

Basic calculations (n = 61007908)

Multiplication

n×y
n×2 122015816
n×3 183023724
n×4 244031632
n×5 305039540

Division

n÷y
n÷2 30503954
n÷3 20335969.333333
n÷3 15251977
n÷5 12201581.6

Exponentiation

ny
n2 3721964838536464
n3 2.2706928844867E+23
n4 1.3853022259302E+31
n5 8.4514390751743E+38

Nth Root

y√n
2√n 7810.7559173232
3√n 393.66672840563
4√n 88.378481076126
5√n 36.064276711425

Divisors of 61007908

1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 14851, 29702, 59404, 193063, 386126, 772252, 1173229, 2346458, 4692916, 15251977, 30503954, 61007908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61007907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61007908 can be divided by 24 positive divisors. The sum of these divisors (counting 61007908) is 1, the average is 0.041666666666667.

Base conversion 61007908

Base System Value
2 Binary 11101000101110100000100100
3 Ternary 11020210112010011
4 Quaternary 3220232200210
5 Quinary 111104223113
6 Senary 10015340004
8 Octal 350564044
10 Decimal 61007908
12 Duodecimal 18521604
16 Hexadecimal 3a2e824
20 Vigesimal j15jf8
36 Base36 10bm04

Cryptographic Hash Functions

md5 45a7ce53a6cb4bda853d14a6b3931d58
sha1 3e673c807feb57884f5396ccc25dbdf00ae3aba3
sha256 31eaa796618a6af3b4d879fff929d787effcd029ce4ae42884964ee784b87f28
sha512 7fec0dad29d5abe8e556d175284e93dd15ad72fd859f16e3e8156fb4075f1daaf1f7fab67522e75c1ddbac42b3ba765b9723409f474b7f3665fb84e28490a491
ripemd-160 0f3872a8fa249dbc43ba4234ce52cac92dd1f61c

61007908 as geometric shapes

Circle

Radius = n
Diameter 122015816
Circumference 383323991.16736
Area 1.1692897393666E+16

Sphere

Radius = n
Volume 9.5114561126159E+23
Surface area 4.6771589574663E+16
Circumference 383323991.16736

Square

Length = n
Perimeter 244031632
Area 3721964838536464
Diagonal 86278210.90561

Cube

Length = n
Surface area 22331789031218784
Volume 2.2706928844867E+23
Space diagonal 105668796.31949

Equilateral Triangle

Length = n
Perimeter 183023724
Area 1.6116580510825E+15
Altitude 52834398.159744

Triangular Pyramid

Length = n
Surface area 1.6116580510825E+15
Volume 2.6760372276876E+22
Height 28759403.635203