41921985 (number)

41921985 is an odd 8-digits composite number following 41921984 and preceding 41921986. In scientific notation, it is written as 4.1921985 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 18330048 positive integers (up to 41921985) that are relatively prime to 41921985.

Interesting facts

Basic properties

Name

Name forty-one million nine hundred twenty-one thousand nine hundred eighty-five

Notation

Scientific notation 4.1921985 × 10^7
Engineering notation 4.1921985 × 10^6

Prime Factorization of 41921985

Prime Factorization 3 × 5 × 161 × 17359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41921985
Product of the distinct prime numbers

The prime factorization of 41921985 is 3 × 5 × 161 × 17359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 78, 77, 205, 898, 6616, 1831, 71934, 54130, 882865, 897742, 8052263, 1876836, 67623256, 40909424, 770451325, 860394970, 8809147082, 183643911

Basic calculations (n = 41921985)

Multiplication

n×y
n×2 83843970
n×3 125765955
n×4 167687940
n×5 209609925

Division

n÷y
n÷2 20960992.5
n÷3 13973995
n÷3 10480496.25
n÷5 8384397

Exponentiation

ny
n2 1757452826340225
n3 7.3675911024043E+22
n4 3.0886404368112E+30
n5 1.2948193806239E+38

Nth Root

y√n
2√n 6474.7189128178
3√n 347.38730710835
4√n 80.465638087433
5√n 33.457105642206

Divisors of 41921985

1, 3, 5, 15, 161, 483, 805, 2415, 17359, 52077, 86795, 260385, 2794799, 8384397, 13973995, 41921985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -41921984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 41921985 can be divided by 16 positive divisors. The sum of these divisors (counting 41921985) is 1, the average is 0.0625.

Base conversion 41921985

Base System Value
2 Binary 10011111111010110111000001
3 Ternary 2220212212011010
4 Quaternary 2133322313001
5 Quinary 41213000420
6 Senary 4054311133
8 Octal 237726701
10 Decimal 41921985
12 Duodecimal 120584a9
16 Hexadecimal 27fadc1
20 Vigesimal d204j5
36 Base36 oyj7l

Cryptographic Hash Functions

md5 8da4bb5d15a2cb10c0ebdd0d83a87537
sha1 18fd88e5080f9c77807bd8291010742c78ef9262
sha256 9d2449c3c684bb05a240c0df3ed5b3e3cf80d212c990ab7658c3dae5e81e539b
sha512 26e3091e8b6eec7602ff08407709b21316570cf20ae4b09849d922c05faa86a6d3fbdf80f4adcbc0180fac76ffe829a513a10d8a3f0fdd398fdc94712b0758ac
ripemd-160 4bd9d0c909082202c82beb94888d5c4218ff4f08

41921985 as geometric shapes

Circle

Radius = n
Diameter 83843970
Circumference 263403600.1998
Area 5.5212008882611E+15

Sphere

Radius = n
Volume 3.0861293442622E+23
Surface area 2.2084803553044E+16
Circumference 263403600.1998

Square

Length = n
Perimeter 167687940
Area 1757452826340225
Diagonal 59286639.748601

Cube

Length = n
Surface area 10544716958041350
Volume 7.3675911024043E+22
Space diagonal 72611007.97414

Equilateral Triangle

Length = n
Perimeter 125765955
Area 7.609993967817E+14
Altitude 36305503.98707

Triangular Pyramid

Length = n
Surface area 7.609993967817E+14
Volume 8.6827893825329E+21
Height 19762213.249534