405961105 (number)

405961105 is an odd 9-digits composite number following 405961104 and preceding 405961106. In scientific notation, it is written as 4.05961105 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 276971520 positive integers (up to 405961105) that are relatively prime to 405961105.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.05961105 × 10^8
Engineering notation 4.05961105 × 10^6

Prime Factorization of 405961105

Prime Factorization 85 × 11 × 449 × 967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 405961105
Product of the distinct prime numbers

The prime factorization of 405961105 is 85 × 11 × 449 × 967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 66, 15, 272, 30, 7697, 2166, 26893, 31201, 999735, 800141, 3973678, 9389333, 16024013, 50599493, 482987386, 173059276, 9381610833, 9438316477

Basic calculations (n = 405961105)

Multiplication

n×y
n×2 811922210
n×3 1217883315
n×4 1623844420
n×5 2029805525

Division

n÷y
n÷2 202980552.5
n÷3 135320368.33333
n÷3 101490276.25
n÷5 81192221

Exponentiation

ny
n2 164804418772821025
n3 6.6904183953897E+25
n4 2.7160496447047E+34
n5 1.1026105149992E+43

Nth Root

y√n
2√n 20148.476493274
3√n 740.44841643428
4√n 141.94532924078
5√n 52.6862010971

Divisors of 405961105

1, 11, 85, 449, 935, 967, 4939, 10637, 38165, 82195, 419815, 434183, 904145, 4776013, 36905555, 405961105

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 -405961104
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 405961105 can be divided by 16 positive divisors. The sum of these divisors (counting 405961105) is 1, the average is 0.0625.

Base conversion 405961105

Base System Value
2 Binary 11000001100100111100110010001
3 Ternary 1001021212221221111
4 Quaternary 120030213212101
5 Quinary 1312411223410
6 Senary 104141053321
8 Octal 3014474621
10 Decimal 405961105
12 Duodecimal b3b57241
16 Hexadecimal 18327991
20 Vigesimal 66h52f5
36 Base36 6pp5ld

Cryptographic Hash Functions

md5 dc163d38c107b326466fa0e95f58e668
sha1 345f4f4753814f02ca359d69909a62f3c4be1e69
sha256 5817e36827f57bb0c533b35ae22580e60f55a69f0ff5e5743190a378312ae184
sha512 cc00095e8133430430e43778a0088983f147113a199e796129b01862fd758846406130d6240f35964af7b572e1d88bf044835abafca782be484a315d43c38e31
ripemd-160 0693d66ad8325e4ad82cdaf56ddd91610479dfc1

405961105 as geometric shapes

Circle

Radius = n
Diameter 811922210
Circumference 2550728850.2224
Area 5.1774835129583E+17

Sphere

Radius = n
Volume 2.8024759040531E+26
Surface area 2.0709934051833E+18
Circumference 2550728850.2224

Square

Length = n
Perimeter 1623844420
Area 164804418772821025
Diagonal 574115700.48697

Cube

Length = n
Surface area 988826512636926150
Volume 6.6904183953897E+25
Space diagonal 703145259.7568

Equilateral Triangle

Length = n
Perimeter 1217883315
Area 7.1362406656596E+16
Altitude 351572629.8784

Triangular Pyramid

Length = n
Surface area 7.1362406656596E+16
Volume 7.8847336939255E+24
Height 191371900.16232