401020457 (number)

401020457 is an odd 9-digits composite number following 401020456 and preceding 401020458. In scientific notation, it is written as 4.01020457 × 10^8. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 400700676 positive integers (up to 401020457) that are relatively prime to 401020457.

Interesting facts

Basic properties

Name

Name four hundred one million twenty thousand four hundred fifty-seven

Notation

Scientific notation 4.01020457 × 10^8
Engineering notation 4.01020457 × 10^6

Prime Factorization of 401020457

Prime Factorization 1259 × 318523

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 401020457
Product of the distinct prime numbers

The prime factorization of 401020457 is 1259 × 318523. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 73, 37, 553, 749, 7163, 4695, 62461, 23816, 651377, 625143, 6057333, 9808277, 79713568, 99748918, 867807950, 712144798, 60326420, 4066694681

Basic calculations (n = 401020457)

Multiplication

n×y
n×2 802040914
n×3 1203061371
n×4 1604081828
n×5 2005102285

Division

n÷y
n÷2 200510228.5
n÷3 133673485.66667
n÷3 100255114.25
n÷5 80204091.4

Exponentiation

ny
n2 160817406932488849
n3 6.4491070021622E+25
n4 2.586223837249E+34
n5 1.0371286651179E+43

Nth Root

y√n
2√n 20025.495174901
3√n 737.43233361745
4√n 141.51146658452
5√n 52.557331365816

Divisors of 401020457

1, 1259, 318523, 401020457

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401020456
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401020457 can be divided by 4 positive divisors. The sum of these divisors (counting 401020457) is 1, the average is 0.25.

Base conversion 401020457

Base System Value
2 Binary 10111111001110001011000101001
3 Ternary 1000221120221122112
4 Quaternary 113321301120221
5 Quinary 1310130123312
6 Senary 103443132105
8 Octal 2771613051
10 Decimal 401020457
12 Duodecimal b2374035
16 Hexadecimal 17e71629
20 Vigesimal 6567b2h
36 Base36 6mr9d5

Cryptographic Hash Functions

md5 073a6b6811cb23f770596d4bcba84bca
sha1 05cc178c124024c7d0ce5fd5f920874043355c09
sha256 d39044da7a5af3ef956b0695d3b7d5bf58a49b57fb4b53f74fec307ef2053606
sha512 5309d70ecfb9c96cfaa34e4929c07e683bd673121940ce9cf3c9022f21601225f266041fb3de3c6d016bcb25fa3c52c4c7020713c1d919e0ac16a0c014fb941a
ripemd-160 d81fb9e57eb1089e4e81d9065b01a29a6fec3f0c

401020457 as geometric shapes

Circle

Radius = n
Diameter 802040914
Circumference 2519685843.3008
Area 5.0522278418847E+17

Sphere

Radius = n
Volume 2.7013956240276E+26
Surface area 2.0208911367539E+18
Circumference 2519685843.3008

Square

Length = n
Perimeter 1604081828
Area 160817406932488849
Diagonal 567128569.07846

Cube

Length = n
Surface area 964904441594933094
Volume 6.4491070021622E+25
Space diagonal 694587806.39849

Equilateral Triangle

Length = n
Perimeter 1203061371
Area 6.9635979887138E+16
Altitude 347293903.19925

Triangular Pyramid

Length = n
Surface area 6.9635979887138E+16
Volume 7.6003454897109E+24
Height 189042856.35949