401037981 (number)

401037981 is an odd 9-digits composite number following 401037980 and preceding 401037982. In scientific notation, it is written as 4.01037981 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 260296704 positive integers (up to 401037981) that are relatively prime to 401037981.

Interesting facts

Basic properties

Name

Name four hundred one million thirty-seven thousand nine hundred eighty-one

Notation

Scientific notation 4.01037981 × 10^8
Engineering notation 4.01037981 × 10^6

Prime Factorization of 401037981

Prime Factorization 3 × 47 × 193 × 14737

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 401037981
Product of the distinct prime numbers

The prime factorization of 401037981 is 3 × 47 × 193 × 14737. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 20, 61, 551, 467, 9208, 2274, 32745, 16759, 29980, 315756, 2376176, 8221275, 74105250, 93814288, 721924129, 194857441, 4314984718, 8161350515

Basic calculations (n = 401037981)

Multiplication

n×y
n×2 802075962
n×3 1203113943
n×4 1604151924
n×5 2005189905

Division

n÷y
n÷2 200518990.5
n÷3 133679327
n÷3 100259495.25
n÷5 80207596.2

Exponentiation

ny
n2 160831462204556361
n3 6.4499524883793E+25
n4 2.5866759234856E+34
n5 1.037355289856E+43

Nth Root

y√n
2√n 20025.932712361
3√n 737.4430750279
4√n 141.51301251956
5√n 52.557790693294

Divisors of 401037981

1, 3, 47, 141, 193, 579, 9071, 14737, 27213, 44211, 692639, 2077917, 2844241, 8532723, 133679327, 401037981

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 -401037980
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 401037981 can be divided by 16 positive divisors. The sum of these divisors (counting 401037981) is 1, the average is 0.0625.

Base conversion 401037981

Base System Value
2 Binary 10111111001110101101010011101
3 Ternary 1000221121211200120
4 Quaternary 113321311222131
5 Quinary 1310131203411
6 Senary 103443345153
8 Octal 2771655235
10 Decimal 401037981
12 Duodecimal b23821b9
16 Hexadecimal 17e75a9d
20 Vigesimal 6569ej1
36 Base36 6mrmvx

Cryptographic Hash Functions

md5 c64f623799db66b0e44587121b5f695b
sha1 421ec81789f8581113a4eec8a0e70318ab3e12cd
sha256 e83976a3d1ef459f07dd05f2cb6a987b8ba3cf62ae3e96d18dae531854f0a504
sha512 219a796df6dc3d6b2309171b42dea71d36ed9b527709a5b917806df4b651984403ca3386f5e4e9ea28254b243d900752fd7e66e7023660b8ccb74ef1a77441f9
ripemd-160 fe6753693f240210365e66c950b29a6b7f8f1bb2

401037981 as geometric shapes

Circle

Radius = n
Diameter 802075962
Circumference 2519795949.8402
Area 5.0526694012794E+17

Sphere

Radius = n
Volume 2.7017497804661E+26
Surface area 2.0210677605118E+18
Circumference 2519795949.8402

Square

Length = n
Perimeter 1604151924
Area 160831462204556361
Diagonal 567153351.75692

Cube

Length = n
Surface area 964988773227338166
Volume 6.4499524883793E+25
Space diagonal 694618158.85684

Equilateral Triangle

Length = n
Perimeter 1203113943
Area 6.9642065998471E+16
Altitude 347309079.42842

Triangular Pyramid

Length = n
Surface area 6.9642065998471E+16
Volume 7.6013419047734E+24
Height 189051117.25231