401048978 (number)

401048978 is an even 9-digits composite number following 401048977 and preceding 401048979. In scientific notation, it is written as 4.01048978 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 180680640 positive integers (up to 401048978) that are relatively prime to 401048978.

Interesting facts

Basic properties

Name

Name four hundred one million forty-eight thousand nine hundred seventy-eight

Notation

Scientific notation 4.01048978 × 10^8
Engineering notation 4.01048978 × 10^6

Prime Factorization of 401048978

Prime Factorization 2 × 1243 × 161323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 401048978
Product of the distinct prime numbers

The prime factorization of 401048978 is 2 × 1243 × 161323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 83, 49, 1, 910, 1375, 7561, 1488, 43862, 507750, 995801, 1109784, 1776689, 13502435, 72952640, 358884742, 763414848, 7384643670, 4047976245

Basic calculations (n = 401048978)

Multiplication

n×y
n×2 802097956
n×3 1203146934
n×4 1604195912
n×5 2005244890

Division

n÷y
n÷2 200524489
n÷3 133682992.66667
n÷3 100262244.5
n÷5 80209795.6

Exponentiation

ny
n2 160840282754844484
n3 6.4504831020061E+25
n4 2.5869596556658E+34
n5 1.037497526032E+43

Nth Root

y√n
2√n 20026.207279463
3√n 737.4498155261
4√n 141.51398262879
5√n 52.558078931173

Divisors of 401048978

1, 2, 1243, 2486, 161323, 322646, 200524489, 401048978

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401048977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401048978 can be divided by 8 positive divisors. The sum of these divisors (counting 401048978) is 1, the average is 0.125.

Base conversion 401048978

Base System Value
2 Binary 10111111001111000010110010010
3 Ternary 1000221122101202212
4 Quaternary 113321320112102
5 Quinary 1310132031403
6 Senary 103443512122
8 Octal 2771702622
10 Decimal 401048978
12 Duodecimal b2388642
16 Hexadecimal 17e78592
20 Vigesimal 656b28i
36 Base36 6mrvde

Cryptographic Hash Functions

md5 42c0047800025a45ded36180f5f684b6
sha1 3f3fd1a5d67e6ed82d4b6ae4346d01b76fced4fa
sha256 6d4e5186b6756d323863409ce62c608e7869e3c7f71b091a32ca259dfea90c72
sha512 88200bc8bb697b90131aa1a0d29eb9c417eb02ef4f38563b7d6494e7610d9997470dcf794080677f68b28154a4aaf7ae864e681de2fe2196a61cbff368ba9e65
ripemd-160 505ff1d466e485ba8474c15aea73d561cacedaf9

401048978 as geometric shapes

Circle

Radius = n
Diameter 802097956
Circumference 2519865046.029
Area 5.0529465070392E+17

Sphere

Radius = n
Volume 2.7019720433823E+26
Surface area 2.0211786028157E+18
Circumference 2519865046.029

Square

Length = n
Perimeter 1604195912
Area 160840282754844484
Diagonal 567168903.86347

Cube

Length = n
Surface area 965041696529066904
Volume 6.4504831020061E+25
Space diagonal 694637206.21957

Equilateral Triangle

Length = n
Perimeter 1203146934
Area 6.9645885408784E+16
Altitude 347318603.10979

Triangular Pyramid

Length = n
Surface area 6.9645885408784E+16
Volume 7.6019672389296E+24
Height 189056301.28782