401702921 (number)

401702921 is an odd 9-digits composite number following 401702920 and preceding 401702922. In scientific notation, it is written as 4.01702921 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 380560644 positive integers (up to 401702921) that are relatively prime to 401702921.

Interesting facts

Basic properties

Name

Name four hundred one million seven hundred two thousand nine hundred twenty-one

Notation

Scientific notation 4.01702921 × 10^8
Engineering notation 4.01702921 × 10^6

Prime Factorization of 401702921

Prime Factorization 19 × 21142259

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 401702921
Product of the distinct prime numbers

The prime factorization of 401702921 is 19 × 21142259. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 82, 40, 39, 955, 9682, 2232, 39304, 89763, 51350, 119074, 6539671, 3017678, 85626336, 91892682, 315703912, 166404821, 8724125175, 5949392966

Basic calculations (n = 401702921)

Multiplication

n×y
n×2 803405842
n×3 1205108763
n×4 1606811684
n×5 2008514605

Division

n÷y
n÷2 200851460.5
n÷3 133900973.66667
n÷3 100425730.25
n÷5 80340584.2

Exponentiation

ny
n2 161365236739932241
n3 6.4820886946287E+25
n4 2.6038739628134E+34
n5 1.045983776778E+43

Nth Root

y√n
2√n 20042.527809635
3√n 737.85042184628
4√n 141.57163490486
5√n 52.575207807882

Divisors of 401702921

1, 19, 21142259, 401702921

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 -401702920
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 401702921 can be divided by 4 positive divisors. The sum of these divisors (counting 401702921) is 1, the average is 0.25.

Base conversion 401702921

Base System Value
2 Binary 10111111100011000000000001001
3 Ternary 1000222212121210222
4 Quaternary 113330120000021
5 Quinary 1310313443141
6 Senary 103505515425
8 Octal 2774300011
10 Decimal 401702921
12 Duodecimal b2642b75
16 Hexadecimal 17f18009
20 Vigesimal 65ach61
36 Base36 6n5vyh

Cryptographic Hash Functions

md5 f9709e637311c826f659773cb1fd5f49
sha1 efca759f3d886f6f85ebf67994afa9b9b8ac94b2
sha256 0597830ac46d5ebe1053d2035a07c6b0d8599d39d86cab927e3168741eec7433
sha512 c55adcd3d69bb79ad5c3b2faa520fc545686ccf9e14ec7334ef941be8a2a07078ba561d6452d72f4d15eada8bd053492f48ab9b59aa0c5184e28b55973d2688d
ripemd-160 3a5870271f723607fbb2e09d3de21bd8906769a6

401702921 as geometric shapes

Circle

Radius = n
Diameter 803405842
Circumference 2523973891.0783
Area 5.0694384228695E+17

Sphere

Radius = n
Volume 2.7152109630617E+26
Surface area 2.0277753691478E+18
Circumference 2523973891.0783

Square

Length = n
Perimeter 1606811684
Area 161365236739932241
Diagonal 568093718.92309

Cube

Length = n
Surface area 968191420439593446
Volume 6.4820886946287E+25
Space diagonal 695769868.72083

Equilateral Triangle

Length = n
Perimeter 1205108763
Area 6.9873197152236E+16
Altitude 347884934.36041

Triangular Pyramid

Length = n
Surface area 6.9873197152236E+16
Volume 7.6392147870411E+24
Height 189364572.97436