61508942 (number)

61508942 is an even 8-digits composite number following 61508941 and preceding 61508943. In scientific notation, it is written as 6.1508942 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 26812800 positive integers (up to 61508942) that are relatively prime to 61508942.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred eight thousand nine hundred forty-two

Notation

Scientific notation 6.1508942 × 10^7
Engineering notation 6.1508942 × 10^6

Prime Factorization of 61508942

Prime Factorization 2 × 29 × 11 × 421 × 229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61508942
Product of the distinct prime numbers

The prime factorization of 61508942 is 2 × 29 × 11 × 421 × 229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 89, 85, 679, 810, 921, 9633, 25147, 68815, 359187, 409477, 6159152, 142424, 90709254, 77835659, 692134699, 57621164, 3261966109, 2739008957

Basic calculations (n = 61508942)

Multiplication

n×y
n×2 123017884
n×3 184526826
n×4 246035768
n×5 307544710

Division

n÷y
n÷2 30754471
n÷3 20502980.666667
n÷3 15377235.5
n÷5 12301788.4

Exponentiation

ny
n2 3783349945959364
n3 2.3270985239172E+23
n4 1.4313736813591E+31
n5 8.8042280747042E+38

Nth Root

y√n
2√n 7842.7636710537
3√n 394.74146838336
4√n 88.559379351109
5√n 36.123319420416

Divisors of 61508942

1, 2, 11, 22, 29, 58, 229, 319, 421, 458, 638, 842, 2519, 4631, 5038, 6641, 9262, 12209, 13282, 24418, 73051, 96409, 134299, 146102, 192818, 268598, 1060499, 2120998, 2795861, 5591722, 30754471, 61508942

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 -61508941
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 61508942 can be divided by 32 positive divisors. The sum of these divisors (counting 61508942) is 1, the average is 0.03125.

Base conversion 61508942

Base System Value
2 Binary 11101010101000110101001110
3 Ternary 11021201222101222
4 Quaternary 3222220311032
5 Quinary 111221241232
6 Senary 10034203342
8 Octal 352506516
10 Decimal 61508942
12 Duodecimal 18723552
16 Hexadecimal 3aa8d4e
20 Vigesimal j48c72
36 Base36 10mclq

Cryptographic Hash Functions

md5 86e5723ac336b5e5a0490466326af55f
sha1 0af0aa6d3d342b49e1dd21e340ac6f35a8724cd1
sha256 d6c187de3f28fffb101e6155ce5713572ce0961063c2800e8e1f1521df8835fd
sha512 2dd77a8631f9d88c525e4da38c541bec61d9351679e7474f35c8598474fced250f3f8166c92e2171f2b851958016d53b0c5c9ac4d71589494f175ad11a4bcf19
ripemd-160 0b4ecc96acfdc03503da3db88c04904c8cfba40f

61508942 as geometric shapes

Circle

Radius = n
Diameter 123017884
Circumference 386472080.63456
Area 1.1885744396185E+16

Sphere

Radius = n
Volume 9.7477275025571E+23
Surface area 4.7542977584741E+16
Circumference 386472080.63456

Square

Length = n
Perimeter 246035768
Area 3783349945959364
Diagonal 86986779.98362

Cube

Length = n
Surface area 22700099675756184
Volume 2.3270985239172E+23
Space diagonal 106536612.66381

Equilateral Triangle

Length = n
Perimeter 184526826
Area 1.6382385823036E+15
Altitude 53268306.331904

Triangular Pyramid

Length = n
Surface area 1.6382385823036E+15
Volume 2.7425119112517E+22
Height 28995593.327873