401023990 (number)

401023990 is an even 9-digits composite number following 401023989 and preceding 401023991. In scientific notation, it is written as 4.01023990 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 159995680 positive integers (up to 401023990) that are relatively prime to 401023990.

Interesting facts

Basic properties

Name

Name four hundred one million twenty-three thousand nine hundred ninety

Notation

Scientific notation 4.01023990 × 10^8
Engineering notation 4.01023990 × 10^6

Prime Factorization of 401023990

Prime Factorization 2 × 5 × 389 × 103091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 401023990
Product of the distinct prime numbers

The prime factorization of 401023990 is 2 × 5 × 389 × 103091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 86, 89, 810, 296, 3191, 4941, 70499, 23570, 646829, 26788, 868131, 7470749, 98860512, 88912844, 951453692, 392630058, 1880146716, 3175657320

Basic calculations (n = 401023990)

Multiplication

n×y
n×2 802047980
n×3 1203071970
n×4 1604095960
n×5 2005119950

Division

n÷y
n÷2 200511995
n÷3 133674663.33333
n÷3 100255997.5
n÷5 80204798

Exponentiation

ny
n2 160820240555520100
n3 6.4492774540334E+25
n4 2.5863149772335E+34
n5 1.037174351567E+43

Nth Root

y√n
2√n 20025.583387257
3√n 737.43449921003
4√n 141.51177826336
5√n 52.557423971764

Divisors of 401023990

1, 2, 5, 10, 389, 778, 1945, 3890, 103091, 206182, 515455, 1030910, 40102399, 80204798, 200511995, 401023990

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 -401023989
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 401023990 can be divided by 16 positive divisors. The sum of these divisors (counting 401023990) is 1, the average is 0.0625.

Base conversion 401023990

Base System Value
2 Binary 10111111001110010001111110110
3 Ternary 1000221121010111101
4 Quaternary 113321302033312
5 Quinary 1310130231430
6 Senary 103443200314
8 Octal 2771621766
10 Decimal 401023990
12 Duodecimal b237609a
16 Hexadecimal 17e723f6
20 Vigesimal 6567jja
36 Base36 6mrc3a

Cryptographic Hash Functions

md5 fa8c2baea649b3bba5bb7aa83debb0f0
sha1 2b7ff630ecda96c9c5ed9fb9dd0595c560a80e93
sha256 fec4d36f8a7187bd16398d1b0256c943aa93a4cdeed378ebe117a2277b772cfc
sha512 3d51173b4225379c8aab84ab0ada94e2903787648e0505d78c53e9ac4538ba20b4622d03a9a4c21cf471556bd77db720ca316ff0716e8d67dfd86ff6abf256bb
ripemd-160 180ea28bb0f194ab3cd84f00dd8d141fd43fa6df

401023990 as geometric shapes

Circle

Radius = n
Diameter 802047980
Circumference 2519708041.7945
Area 5.0523168627777E+17

Sphere

Radius = n
Volume 2.7014670227405E+26
Surface area 2.0209267451111E+18
Circumference 2519708041.7945

Square

Length = n
Perimeter 1604095960
Area 160820240555520100
Diagonal 567133565.49497

Cube

Length = n
Surface area 964921443333120600
Volume 6.4492774540334E+25
Space diagonal 694593925.73399

Equilateral Triangle

Length = n
Perimeter 1203071970
Area 6.9637206881902E+16
Altitude 347296962.867

Triangular Pyramid

Length = n
Surface area 6.9637206881902E+16
Volume 7.6005463691676E+24
Height 189044521.83166