389637028 (number)

389637028 is an even 9-digits composite number following 389637027 and preceding 389637029. In scientific notation, it is written as 3.89637028 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 167785920 positive integers (up to 389637028) that are relatively prime to 389637028.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-seven thousand twenty-eight

Notation

Scientific notation 3.89637028 × 10^8
Engineering notation 3.89637028 × 10^6

Prime Factorization of 389637028

Prime Factorization 2 × 2 × 11 × 19 × 466073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194818514
Product of the distinct prime numbers

The prime factorization of 389637028 is 2 × 2 × 11 × 19 × 466073. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 94, 53, 280, 549, 8870, 2806, 1305, 45546, 653264, 798496, 3051789, 555854, 73672698, 35710480, 837000521, 543598220, 6572181442, 1535443279

Basic calculations (n = 389637028)

Multiplication

n×y
n×2 779274056
n×3 1168911084
n×4 1558548112
n×5 1948185140

Division

n÷y
n÷2 194818514
n÷3 129879009.33333
n÷3 97409257
n÷5 77927405.6

Exponentiation

ny
n2 151817013588672784
n3 5.9153529974526E+25
n4 2.3048405614983E+34
n5 8.9805122639606E+42

Nth Root

y√n
2√n 19739.225618043
3√n 730.38762674949
4√n 140.49635446531
5√n 52.255504430944

Divisors of 389637028

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 466073, 932146, 1864292, 5126803, 8855387, 10253606, 17710774, 20507212, 35421548, 97409257, 194818514, 389637028

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389637027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389637028 can be divided by 24 positive divisors. The sum of these divisors (counting 389637028) is 1, the average is 0.041666666666667.

Base conversion 389637028

Base System Value
2 Binary 10111001110010110001110100100
3 Ternary 1000011011121112001
4 Quaternary 113032112032210
5 Quinary 1244221341103
6 Senary 102355135044
8 Octal 2716261644
10 Decimal 389637028
12 Duodecimal aa5a4484
16 Hexadecimal 173963a4
20 Vigesimal 61f4cb8
36 Base36 6fz9us

Cryptographic Hash Functions

md5 2c9d8800f615248f371c776677590f6b
sha1 6cc77a6b9def2e684fe49a5a293500180b4017d5
sha256 c63e6e734bb084c70098275ef153211aa1976a3875cba6c206540e2627566137
sha512 b334ea3df175dc279d55da72a04bd6f98abc5c037eac4bcee7823785f87b3904b88ee02df45d67157958cd916b71c20d7b7091823f85acd9482ba09c404f948b
ripemd-160 07ffabfd719615a95259f8fbb5abc5d44c672fc3

389637028 as geometric shapes

Circle

Radius = n
Diameter 779274056
Circumference 2448161649.4627
Area 4.7694721458012E+17

Sphere

Radius = n
Volume 2.4778172693583E+26
Surface area 1.9077888583205E+18
Circumference 2448161649.4627

Square

Length = n
Perimeter 1558548112
Area 151817013588672784
Diagonal 551029969.40035

Cube

Length = n
Surface area 910902081532036704
Volume 5.9153529974526E+25
Space diagonal 674871129.00614

Equilateral Triangle

Length = n
Perimeter 1168911084
Area 6.5738695247239E+16
Altitude 337435564.50307

Triangular Pyramid

Length = n
Surface area 6.5738695247239E+16
Volume 6.9713103626848E+24
Height 183676656.46678