146569891 (number)

146569891 is an odd 9-digits composite number following 146569890 and preceding 146569892. In scientific notation, it is written as 1.46569891 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 130442400 positive integers (up to 146569891) that are relatively prime to 146569891.

Interesting facts

Basic properties

Name

Name one hundred forty-six million five hundred sixty-nine thousand eight hundred ninety-one

Notation

Scientific notation 1.46569891 × 10^8
Engineering notation 1.46569891 × 10^6

Prime Factorization of 146569891

Prime Factorization 13 × 31 × 367 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 146569891
Product of the distinct prime numbers

The prime factorization of 146569891 is 13 × 31 × 367 × 991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 29, 52, 996, 661, 4610, 5931, 68433, 48581, 296060, 832263, 3522046, 1997006, 44865469, 46180175, 922495462, 791726503, 1476355491, 5075252129

Basic calculations (n = 146569891)

Multiplication

n×y
n×2 293139782
n×3 439709673
n×4 586279564
n×5 732849455

Division

n÷y
n÷2 73284945.5
n÷3 48856630.333333
n÷3 36642472.75
n÷5 29313978.2

Exponentiation

ny
n2 21482732947751881
n3 3.1487218265341E+24
n4 4.6150781490442E+32
n5 6.764315012619E+40

Nth Root

y√n
2√n 12106.605263244
3√n 527.24797646313
4√n 110.03001982752
5√n 42.97431402122

Divisors of 146569891

1, 13, 31, 367, 403, 991, 4771, 11377, 12883, 30721, 147901, 363697, 399373, 4728061, 11274607, 146569891

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 -146569890
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 146569891 can be divided by 16 positive divisors. The sum of these divisors (counting 146569891) is 1, the average is 0.0625.

Base conversion 146569891

Base System Value
2 Binary 1000101111000111101010100011
3 Ternary 101012210112002111
4 Quaternary 20233013222203
5 Quinary 300010214031
6 Senary 22313300151
8 Octal 1057075243
10 Decimal 146569891
12 Duodecimal 41104657
16 Hexadecimal 8bc7aa3
20 Vigesimal 25g14eb
36 Base36 2f9i1v

Cryptographic Hash Functions

md5 f53f48e34535901667db5122589a8d17
sha1 6d5533bc2ec609c534284bf4738931069459b2b0
sha256 c8139bb91826ed474e1e2e9f503dee75b2de88ca8e53fc1397aeeeb2d24b346c
sha512 2a522def67d64a57e4cdfc191eaa4f44d6f8c9b4d8085a611afddd3f477e4c431f22d8f16fba763d50e2a1cb6478bdb571973f4b2710c1597acc7742ed95cfe6
ripemd-160 b633be0e8ef3664aee7d8e8a7f4185d53a030cbf

146569891 as geometric shapes

Circle

Radius = n
Diameter 293139782
Circumference 920925785.60611
Area 6.7489996007689E+16

Sphere

Radius = n
Volume 1.3189335144583E+25
Surface area 2.6995998403075E+17
Circumference 920925785.60611

Square

Length = n
Perimeter 586279564
Area 21482732947751881
Diagonal 207281127.68775

Cube

Length = n
Surface area 128896397686511286
Volume 3.1487218265341E+24
Space diagonal 253866498.07183

Equilateral Triangle

Length = n
Perimeter 439709673
Area 9.302296237735E+15
Altitude 126933249.03592

Triangular Pyramid

Length = n
Surface area 9.302296237735E+15
Volume 3.7108042593539E+23
Height 69093709.229249