30889764 (number)

30889764 is an even 8-digits composite number following 30889763 and preceding 30889765. In scientific notation, it is written as 3.0889764 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 72 positive divisors. There are 9820800 positive integers (up to 30889764) that are relatively prime to 30889764.

Interesting facts

Basic properties

Name

Name thirty million eight hundred eighty-nine thousand seven hundred sixty-four

Notation

Scientific notation 3.0889764 × 10^7
Engineering notation 3.0889764 × 10^6

Prime Factorization of 30889764

Prime Factorization 2 × 2 × 3 × 3 × 31 × 89 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5148294
Product of the distinct prime numbers

The prime factorization of 30889764 is 2 × 2 × 3 × 3 × 31 × 89 × 311. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 33, 70, 572, 520, 9093, 8557, 17007, 49300, 217199, 871134, 2696174, 3286384, 51978204, 43981472, 68500430, 726617638, 982521562, 4363271063

Basic calculations (n = 30889764)

Multiplication

n×y
n×2 61779528
n×3 92669292
n×4 123559056
n×5 154448820

Division

n÷y
n÷2 15444882
n÷3 10296588
n÷3 7722441
n÷5 6177952.8

Exponentiation

ny
n2 954177519975696
n3 2.9474318406155E+22
n4 9.1045473962697E+29
n5 2.8123732039759E+37

Nth Root

y√n
2√n 5557.8560614683
3√n 313.76526467639
4√n 74.551029915544
5√n 31.474795571802

Divisors of 30889764

1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 89, 93, 124, 178, 186, 267, 279, 311, 356, 372, 534, 558, 622, 801, 933, 1068, 1116, 1244, 1602, 1866, 2759, 2799, 3204, 3732, 5518, 5598, 8277, 9641, 11036, 11196, 16554, 19282, 24831, 27679, 28923, 33108, 38564, 49662, 55358, 57846, 83037, 86769, 99324, 110716, 115692, 166074, 173538, 249111, 332148, 347076, 498222, 858049, 996444, 1716098, 2574147, 3432196, 5148294, 7722441, 10296588, 15444882, 30889764

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30889763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30889764 can be divided by 72 positive divisors. The sum of these divisors (counting 30889764) is 1, the average is 0.013888888888889.

Base conversion 30889764

Base System Value
2 Binary 1110101110101011100100100
3 Ternary 2011010100210100
4 Quaternary 1311311130210
5 Quinary 30401433024
6 Senary 3022024100
8 Octal 165653444
10 Decimal 30889764
12 Duodecimal a418030
16 Hexadecimal 1d75724
20 Vigesimal 9d1484
36 Base36 ie2p0

Cryptographic Hash Functions

md5 d5abdb6ef6a62e06a1bdf61cca689949
sha1 71590cc5907eb764c6f580c2857c0baf7a18797a
sha256 34089c0fa57c12d50a82b63e49e7528fd39a889e9347eb88371ba494ae76e5d1
sha512 3bc8a2c65e2db7089b4d6c5b653bd352ba7cc35075e1ea55df24546900b586e93f214aad188d6eb6a9b916164b15770e042a183b9fc649616204abf0e7a7243a
ripemd-160 bd6b5ebdbc6c8dedf255c92999cdb9e2001a4e9b

30889764 as geometric shapes

Circle

Radius = n
Diameter 61779528
Circumference 194086111.30704
Area 2.9976370869762E+15

Sphere

Radius = n
Volume 1.2346173623246E+23
Surface area 1.1990548347905E+16
Circumference 194086111.30704

Square

Length = n
Perimeter 123559056
Area 954177519975696
Diagonal 43684723.187304

Cube

Length = n
Surface area 5725065119854176
Volume 2.9474318406155E+22
Space diagonal 53502640.681812

Equilateral Triangle

Length = n
Perimeter 92669292
Area 4.1317098600949E+14
Altitude 26751320.340906

Triangular Pyramid

Length = n
Surface area 4.1317098600949E+14
Volume 3.4735817359739E+21
Height 14561574.395768