401075661 (number)

401075661 is an odd 9-digits composite number following 401075660 and preceding 401075662. In scientific notation, it is written as 4.01075661 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 228270000 positive integers (up to 401075661) that are relatively prime to 401075661.

Interesting facts

Basic properties

Name

Name four hundred one million seventy-five thousand six hundred sixty-one

Notation

Scientific notation 4.01075661 × 10^8
Engineering notation 4.01075661 × 10^6

Prime Factorization of 401075661

Prime Factorization 3 × 7 × 251 × 76091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 401075661
Product of the distinct prime numbers

The prime factorization of 401075661 is 3 × 7 × 251 × 76091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 14, 94, 312, 711, 5854, 5296, 93594, 23080, 258660, 942775, 2963134, 4553621, 29423057, 72245924, 372671554, 630921421, 7952110109, 3803810256

Basic calculations (n = 401075661)

Multiplication

n×y
n×2 802151322
n×3 1203226983
n×4 1604302644
n×5 2005378305

Division

n÷y
n÷2 200537830.5
n÷3 133691887
n÷3 100268915.25
n÷5 80215132.2

Exponentiation

ny
n2 160861685846586921
n3 6.4517706980494E+25
n4 2.5876481973406E+34
n5 1.0378427111838E+43

Nth Root

y√n
2√n 20026.873470415
3√n 737.46617008471
4√n 141.51633640826
5√n 52.558778282113

Divisors of 401075661

1, 3, 7, 21, 251, 753, 1757, 5271, 76091, 228273, 532637, 1597911, 19098841, 57296523, 133691887, 401075661

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 -401075660
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 401075661 can be divided by 16 positive divisors. The sum of these divisors (counting 401075661) is 1, the average is 0.0625.

Base conversion 401075661

Base System Value
2 Binary 10111111001111110110111001101
3 Ternary 1000221200202101010
4 Quaternary 113321332313031
5 Quinary 1310133410121
6 Senary 103444235433
8 Octal 2771766715
10 Decimal 401075661
12 Duodecimal b239bb79
16 Hexadecimal 17e7edcd
20 Vigesimal 656e931
36 Base36 6msfyl

Cryptographic Hash Functions

md5 7eb59ead54fe3231706f53d6d98922f0
sha1 2343846def91adbd6da558c73abb7398dfdb42a0
sha256 4840ed382358210090c5719d542e9b84bf068e4ed2b148a16f722ad763332315
sha512 8cd2a61edde507059a84d146fe0d680946250a0b5070722f98be313b10a0afe0dc8495b2018fc9ae1604ebef76152d8e6c41669a0223722fcd40194ca624969d
ripemd-160 48c6193ef680a50cdc711e3b0b73e272ec8152d5

401075661 as geometric shapes

Circle

Radius = n
Diameter 802151322
Circumference 2520032700.2625
Area 5.0536189049971E+17

Sphere

Radius = n
Volume 2.7025113903517E+26
Surface area 2.0214475619988E+18
Circumference 2520032700.2625

Square

Length = n
Perimeter 1604302644
Area 160861685846586921
Diagonal 567206639.32395

Cube

Length = n
Surface area 965170115079521526
Volume 6.4517706980494E+25
Space diagonal 694683422.53127

Equilateral Triangle

Length = n
Perimeter 1203226983
Area 6.9655153219368E+16
Altitude 347341711.26564

Triangular Pyramid

Length = n
Surface area 6.9655153219368E+16
Volume 7.603484685419E+24
Height 189068879.77465