61408508 (number)

61408508 is an even 8-digits composite number following 61408507 and preceding 61408509. In scientific notation, it is written as 6.1408508 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 25757424 positive integers (up to 61408508) that are relatively prime to 61408508.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred eight thousand five hundred eight

Notation

Scientific notation 6.1408508 × 10^7
Engineering notation 6.1408508 × 10^6

Prime Factorization of 61408508

Prime Factorization 2 × 2 × 7 × 47 × 46663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30704254
Product of the distinct prime numbers

The prime factorization of 61408508 is 2 × 2 × 7 × 47 × 46663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 68, 52, 227, 277, 914, 776, 55352, 69737, 966724, 353528, 4319997, 9390024, 71038757, 42635667, 424128396, 972057019, 4951532288, 6903476308

Basic calculations (n = 61408508)

Multiplication

n×y
n×2 122817016
n×3 184225524
n×4 245634032
n×5 307042540

Division

n÷y
n÷2 30704254
n÷3 20469502.666667
n÷3 15352127
n÷5 12281701.6

Exponentiation

ny
n2 3771004854786064
n3 2.3157178179317E+23
n4 1.422047761482E+31
n5 8.732583133735E+38

Nth Root

y√n
2√n 7836.358082681
3√n 394.52650201089
4√n 88.523206464074
5√n 36.111515018499

Divisors of 61408508

1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 46663, 93326, 186652, 326641, 653282, 1306564, 2193161, 4386322, 8772644, 15352127, 30704254, 61408508

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 -61408507
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 61408508 can be divided by 24 positive divisors. The sum of these divisors (counting 61408508) is 1, the average is 0.041666666666667.

Base conversion 61408508

Base System Value
2 Binary 11101010010000010011111100
3 Ternary 11021112212122012
4 Quaternary 3222100103330
5 Quinary 111210033013
6 Senary 10032110352
8 Octal 352202374
10 Decimal 61408508
12 Duodecimal 186953b8
16 Hexadecimal 3a904fc
20 Vigesimal j3g158
36 Base36 10k73w

Cryptographic Hash Functions

md5 19761adc189e3758905cce60cdfbac37
sha1 05c60ec71aab37bc185668e1adccdc8270f5891b
sha256 4001e04b1a5503a7b54ba02f7b3e32b12ae8e42009f18306db26e3818c14e169
sha512 834ce290951cddb24938d0529891aafb316cdf0e803d56a6c4d5070089081edd5fbb0a318a574afa1b74e0a632439dad419642abed2de7726a6e9cd728e7bcbe
ripemd-160 a6c6fc32718270b28b5ce0716ef0a71f2f6309e3

61408508 as geometric shapes

Circle

Radius = n
Diameter 122817016
Circumference 385841035.20142
Area 1.1846961148447E+16

Sphere

Radius = n
Volume 9.7000561128016E+23
Surface area 4.7387844593789E+16
Circumference 385841035.20142

Square

Length = n
Perimeter 245634032
Area 3771004854786064
Diagonal 86844744.858697

Cube

Length = n
Surface area 22626029128716384
Volume 2.3157178179317E+23
Space diagonal 106362655.873

Equilateral Triangle

Length = n
Perimeter 184225524
Area 1.6328930010196E+15
Altitude 53181327.9365

Triangular Pyramid

Length = n
Surface area 1.6328930010196E+15
Volume 2.7290996206234E+22
Height 28948248.286232