61603940 (number)

61603940 is an even 8-digits composite number following 61603939 and preceding 61603941. In scientific notation, it is written as 6.1603940 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 24396800 positive integers (up to 61603940) that are relatively prime to 61603940.

Interesting facts

Basic properties

Name

Name sixty-one million six hundred three thousand nine hundred forty

Notation

Scientific notation 6.1603940 × 10^7
Engineering notation 6.1603940 × 10^6

Prime Factorization of 61603940

Prime Factorization 2 × 2 × 5 × 101 × 30497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30801970
Product of the distinct prime numbers

The prime factorization of 61603940 is 2 × 2 × 5 × 101 × 30497. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 4, 4, 164, 706, 9595, 1274, 63665, 55677, 203823, 936851, 3043417, 7928399, 53634969, 13877790, 18413651, 232868596, 5933189685, 7251885671

Basic calculations (n = 61603940)

Multiplication

n×y
n×2 123207880
n×3 184811820
n×4 246415760
n×5 308019700

Division

n÷y
n÷2 30801970
n÷3 20534646.666667
n÷3 15400985
n÷5 12320788

Exponentiation

ny
n2 3795045423523600
n3 2.3378975056802E+23
n4 1.4402369766607E+31
n5 8.872427229599E+38

Nth Root

y√n
2√n 7848.8177453678
3√n 394.94458443876
4√n 88.593553633251
5√n 36.134470726022

Divisors of 61603940

1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 30497, 60994, 121988, 152485, 304970, 609940, 3080197, 6160394, 12320788, 15400985, 30801970, 61603940

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 -61603939
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 61603940 can be divided by 24 positive divisors. The sum of these divisors (counting 61603940) is 1, the average is 0.041666666666667.

Base conversion 61603940

Base System Value
2 Binary 11101011000000000001100100
3 Ternary 11021220210201102
4 Quaternary 3223000001210
5 Quinary 111232311230
6 Senary 10040215232
8 Octal 353000144
10 Decimal 61603940
12 Duodecimal 1876a518
16 Hexadecimal 3ac0064
20 Vigesimal j509h0
36 Base36 10odwk

Cryptographic Hash Functions

md5 be2237eca6f647797c611897b64b5f98
sha1 7ded51a78cb6e7cba1f868f88de6e3b50ce3b88e
sha256 e25aa11811742a0677cb30165b8e2fd24a7e62afba737801053b61a6ad7ef927
sha512 2ebd46c70735f97d39c1fa4cc97c4c06e4b718130c46862a7076a95b9ad4d5a2a578a22b85e2d2a8556293154a939296330d5ca7fc85e9880d1d29a5bcc6e295
ripemd-160 b3655bb0cfd99b521fff9b56dfd4e94992e68033

61603940 as geometric shapes

Circle

Radius = n
Diameter 123207880
Circumference 387068970.67237
Area 1.1922486822581E+16

Sphere

Radius = n
Volume 9.7929621715879E+23
Surface area 4.7689947290325E+16
Circumference 387068970.67237

Square

Length = n
Perimeter 246415760
Area 3795045423523600
Diagonal 87121127.443618

Cube

Length = n
Surface area 22770272541141600
Volume 2.3378975056802E+23
Space diagonal 106701154.02642

Equilateral Triangle

Length = n
Perimeter 184811820
Area 1.6433028726437E+15
Altitude 53350577.013212

Triangular Pyramid

Length = n
Surface area 1.6433028726437E+15
Volume 2.7552386333093E+22
Height 29040375.814539