61604442 (number)

61604442 is an even 8-digits composite number following 61604441 and preceding 61604443. In scientific notation, it is written as 6.1604442 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 19464192 positive integers (up to 61604442) that are relatively prime to 61604442.

Interesting facts

Basic properties

Name

Name sixty-one million six hundred four thousand four hundred forty-two

Notation

Scientific notation 6.1604442 × 10^7
Engineering notation 6.1604442 × 10^6

Prime Factorization of 61604442

Prime Factorization 2 × 9 × 3 × 193 × 23 × 257

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 61604442
Product of the distinct prime numbers

The prime factorization of 61604442 is 2 × 9 × 3 × 193 × 23 × 257. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61604442)

Multiplication

n×y
n×2 123208884
n×3 184813326
n×4 246417768
n×5 308022210

Division

n÷y
n÷2 30802221
n÷3 20534814
n÷3 15401110.5
n÷5 12320888.4

Exponentiation

ny
n2 3795107274131364
n3 2.33795465953E+23
n4 1.4402839222165E+31
n5 8.8727887349718E+38

Nth Root

y√n
2√n 7848.8497246412
3√n 394.94565721453
4√n 88.593734116139
5√n 36.134529616558

Divisors of 61604442

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61604441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61604442 can be divided by 64 positive divisors. The sum of these divisors (counting 61604442) is 1, the average is 0.015625.

Base conversion 61604442

Base System Value
2 Binary 11101011000000001001011010
3 Ternary 11021220211102000
4 Quaternary 3223000021122
5 Quinary 111232320232
6 Senary 10040221430
8 Octal 353001132
10 Decimal 61604442
12 Duodecimal 1876a876
16 Hexadecimal 3ac025a
20 Vigesimal j50b22
36 Base36 10oeai

Cryptographic Hash Functions

md5 09539923affa60fb0f90d2c9aa6a7ed6
sha1 56ea8d3f12be7d87df031b455777eb4e96de804f
sha256 eb7e59598e9adf134d64ae0af61ed4efb64d3025de055be66b32366d29061079
sha512 0714297603adba14dee26eafff685f429a58f56c9b0f6f11841243ad0b0a47d1f5a4cae21eebdf5e7ddc767daa3f039af92288979a6506be1bde4d7b40c4b6bb
ripemd-160 b4f3330b4427ed3b38a2dbf304c6eb3a0d162f12

61604442 as geometric shapes

Circle

Radius = n
Diameter 123208884
Circumference 387072124.8314
Area 1.1922681131996E+16

Sphere

Radius = n
Volume 9.7932015770741E+23
Surface area 4.7690724527985E+16
Circumference 387072124.8314

Square

Length = n
Perimeter 246417768
Area 3795107274131364
Diagonal 87121837.378827

Cube

Length = n
Surface area 22770643644788184
Volume 2.33795465953E+23
Space diagonal 106702023.51593

Equilateral Triangle

Length = n
Perimeter 184813326
Area 1.6433296547424E+15
Altitude 53351011.757965

Triangular Pyramid

Length = n
Surface area 1.6433296547424E+15
Volume 2.7553059897673E+22
Height 29040612.459609