15706920 (number)

15706920 is an even 8-digits composite number following 15706919 and preceding 15706921. In scientific notation, it is written as 1.5706920 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 96 positive divisors. There are 3920256 positive integers (up to 15706920) that are relatively prime to 15706920.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred six thousand nine hundred twenty

Notation

Scientific notation 1.5706920 × 10^7
Engineering notation 1.5706920 × 10^6

Prime Factorization of 15706920

Prime Factorization 2 × 2 × 2 × 3 × 5 × 83 × 19 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 47310
Product of the distinct prime numbers

The prime factorization of 15706920 is 2 × 2 × 2 × 3 × 5 × 83 × 19 × 83. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 2, 26, 41, 25, 511, 5255, 7996, 8769, 60203, 741601, 736245, 7294713, 7613939, 30101950, 58870717, 772482412, 211466538, 5608554865, 4109438451

Basic calculations (n = 15706920)

Multiplication

n×y
n×2 31413840
n×3 47120760
n×4 62827680
n×5 78534600

Division

n÷y
n÷2 7853460
n÷3 5235640
n÷3 3926730
n÷5 3141384

Exponentiation

ny
n2 246707335886400
n3 3.8750123881808E+21
n4 6.0864509580165E+28
n5 9.5599398281489E+35

Nth Root

y√n
2√n 3963.195680256
3√n 250.43614533318
4√n 62.953917116062
5√n 27.492751483443

Divisors of 15706920

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 83, 95, 114, 120, 152, 166, 190, 228, 249, 285, 332, 380, 415, 456, 498, 570, 664, 760, 830, 996, 1140, 1245, 1577, 1660, 1992, 2280, 2490, 3154, 3320, 4731, 4980, 6308, 6889, 7885, 9462, 9960, 12616, 13778, 15770, 18924, 20667, 23655, 27556, 31540, 34445, 37848, 41334, 47310, 55112, 63080, 68890, 82668, 94620, 103335, 130891, 137780, 165336, 189240, 206670, 261782, 275560, 392673, 413340, 523564, 654455, 785346, 826680, 1047128, 1308910, 1570692, 1963365, 2617820, 3141384, 3926730, 5235640, 7853460, 15706920

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15706919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15706920 can be divided by 96 positive divisors. The sum of these divisors (counting 15706920) is 1, the average is 0.010416666666667.

Base conversion 15706920

Base System Value
2 Binary 111011111010101100101000
3 Ternary 1002112222211210
4 Quaternary 323322230220
5 Quinary 13010110140
6 Senary 1320353120
8 Octal 73725450
10 Decimal 15706920
12 Duodecimal 53157a0
16 Hexadecimal efab28
20 Vigesimal 4i3760
36 Base36 9cnjc

Cryptographic Hash Functions

md5 b6c64db76bb3c66d30934acf9f50a966
sha1 1dbfce186e3a1cbc515ea5add0d6771dbc14c502
sha256 a6b8ab4c28a676ed8127e062f37c9151e574ebf230ae0913780b3440e8564793
sha512 4be8c0d1948e5a8e06a41320efb81c2ca1471c560a0bf738ef76086fdec77af9fa888532edc20e8c55cb03720dd9a84d22a2831ee5e976a3247235e4e202e995
ripemd-160 0704b0d53cd4d6bc51c67543a657bad72cb7088a

15706920 as geometric shapes

Circle

Radius = n
Diameter 31413840
Circumference 98689488.965045
Area 7.7505395400742E+14

Sphere

Radius = n
Volume 1.6231613935038E+22
Surface area 3.1002158160297E+15
Circumference 98689488.965045

Square

Length = n
Perimeter 62827680
Area 246707335886400
Diagonal 22212939.287109

Cube

Length = n
Surface area 1480244015318400
Volume 3.8750123881808E+21
Space diagonal 27205183.47042

Equilateral Triangle

Length = n
Perimeter 47120760
Area 1.068274100888E+14
Altitude 13602591.73521

Triangular Pyramid

Length = n
Surface area 1.068274100888E+14
Volume 4.5667458947742E+20
Height 7404313.0957031