20149701 (number)

20149701 is an odd 8-digits composite number following 20149700 and preceding 20149702. In scientific notation, it is written as 2.0149701 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 11269440 positive integers (up to 20149701) that are relatively prime to 20149701.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-nine thousand seven hundred one

Notation

Scientific notation 2.0149701 × 10^7
Engineering notation 2.0149701 × 10^6

Prime Factorization of 20149701

Prime Factorization 3 × 11 × 13 × 13 × 3613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1549977
Product of the distinct prime numbers

The prime factorization of 20149701 is 3 × 11 × 13 × 13 × 3613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 24, 32, 102, 33, 9215, 4861, 68553, 49083, 202632, 87142, 4031171, 1287965, 78716635, 37746653, 603008397, 196511995, 1572974620, 2752612385

Basic calculations (n = 20149701)

Multiplication

n×y
n×2 40299402
n×3 60449103
n×4 80598804
n×5 100748505

Division

n÷y
n÷2 10074850.5
n÷3 6716567
n÷3 5037425.25
n÷5 4029940.2

Exponentiation

ny
n2 406010450389401
n3 8.1809891782218E+21
n4 1.648444858254E+29
n5 3.3215671008806E+36

Nth Root

y√n
2√n 4488.8418328117
3√n 272.11733061627
4√n 66.998819637451
5√n 28.897064093781

Divisors of 20149701

1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 3613, 5577, 10839, 39743, 46969, 119229, 140907, 516659, 610597, 1549977, 1831791, 6716567, 20149701

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 -20149700
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 20149701 can be divided by 24 positive divisors. The sum of these divisors (counting 20149701) is 1, the average is 0.041666666666667.

Base conversion 20149701

Base System Value
2 Binary 1001100110111010111000101
3 Ternary 1101220201012020
4 Quaternary 1030313113011
5 Quinary 20124242301
6 Senary 1555513353
8 Octal 114672705
10 Decimal 20149701
12 Duodecimal 68b8859
16 Hexadecimal 13375c5
20 Vigesimal 65ie51
36 Base36 bzvlx

Cryptographic Hash Functions

md5 0b027be20ea4b4df7b312cc0dafd32ec
sha1 c7db7e55e5d6679c796100b8fa116b77794e5753
sha256 948e64b432dbcbbece74d0362e8cf31c85da4b4c94a047f40e3c89dac24595ae
sha512 81d2ca79d492a964be740e835d8e9f4563851824bd7640ca1241c3ec7935ff2d1f3a668079bbd34ede02d2212379e67afc9078cf3e5ee6f6393d7124e2c6dce8
ripemd-160 faf56517d855dbba39ea16b9d0ab152fe00c7039

20149701 as geometric shapes

Circle

Radius = n
Diameter 40299402
Circumference 126604305.26726
Area 1.275519448224E+15

Sphere

Radius = n
Volume 3.4268447335199E+22
Surface area 5.1020777928961E+15
Circumference 126604305.26726

Square

Length = n
Perimeter 80598804
Area 406010450389401
Diagonal 28495980.431963

Cube

Length = n
Surface area 2436062702336406
Volume 8.1809891782218E+21
Space diagonal 34900305.889321

Equilateral Triangle

Length = n
Perimeter 60449103
Area 1.7580768211959E+14
Altitude 17450152.944661

Triangular Pyramid

Length = n
Surface area 1.7580768211959E+14
Volume 9.6413882078906E+20
Height 9498660.1439876