90356721 (number)

90356721 is an odd 8-digits composite number following 90356720 and preceding 90356722. In scientific notation, it is written as 9.0356721 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 45158400 positive integers (up to 90356721) that are relatively prime to 90356721.

Interesting facts

Basic properties

Name

Name ninety million three hundred fifty-six thousand seven hundred twenty-one

Notation

Scientific notation 9.0356721 × 10^7
Engineering notation 9.0356721 × 10^6

Prime Factorization of 90356721

Prime Factorization 7 × 3 × 13 × 29 × 101 × 113

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 90356721
Product of the distinct prime numbers

The prime factorization of 90356721 is 7 × 3 × 13 × 29 × 101 × 113. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 58, 69, 414, 823, 3745, 7534, 42595, 85501, 269945, 891931, 3401455, 9359432, 61339602, 7177028, 337172120, 18525664, 5147134930, 2424212798

Basic calculations (n = 90356721)

Multiplication

n×y
n×2 180713442
n×3 271070163
n×4 361426884
n×5 451783605

Division

n÷y
n÷2 45178360.5
n÷3 30118907
n÷3 22589180.25
n÷5 18071344.2

Exponentiation

ny
n2 8164337029871841
n3 7.377027231581E+23
n4 6.6656399137337E+31
n5 6.022853659717E+39

Nth Root

y√n
2√n 9505.6152352176
3√n 448.73177234229
4√n 97.496744741645
5√n 39.011449975064

Divisors of 90356721

1, 3, 7, 13, 21, 29, 39, 87, 91, 101, 113, 203, 273, 303, 339, 377, 609, 707, 791, 1131, 1313, 1469, 2121, 2373, 2639, 2929, 3277, 3939, 4407, 7917, 8787, 9191, 9831, 10283, 11413, 20503, 22939, 27573, 30849, 34239, 38077, 42601, 61509, 68817, 79891, 114231, 127803, 148369, 239673, 266539, 298207, 330977, 445107, 799617, 894621, 992931, 1038583, 2316839, 3115749, 4302701, 6950517, 12908103, 30118907, 90356721

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90356720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90356721 can be divided by 64 positive divisors. The sum of these divisors (counting 90356721) is 1, the average is 0.015625.

Base conversion 90356721

Base System Value
2 Binary 101011000101011101111110001
3 Ternary 20022000121010020
4 Quaternary 11120223233301
5 Quinary 141112403341
6 Senary 12544354053
8 Octal 530535761
10 Decimal 90356721
12 Duodecimal 26315929
16 Hexadecimal 562bbf1
20 Vigesimal 184ebg1
36 Base36 1hsnox

Cryptographic Hash Functions

md5 11b3599f69e4ce50c77fa01a037d651b
sha1 c5e579d72b30872a629a0cf471167b2eebb541ea
sha256 0ddd047f46e2e8c59429f9b07f750ad9a5a1fca1557e30b7b0b4657599dfc543
sha512 9d3eac38071a2b2c55ac9a987deeaef1bf2dda589eee908b0100dc1c3e1ce5451a764359acbd14d8e02d04e8e7400f8c47097430979a1555960e1b071d32f861
ripemd-160 0c3e8307c238ddb9ef30acb585c4fcea8c9227ca

90356721 as geometric shapes

Circle

Radius = n
Diameter 180713442
Circumference 567728021.79213
Area 2.5649021234476E+16

Sphere

Radius = n
Volume 3.0900819408089E+24
Surface area 1.0259608493791E+17
Circumference 567728021.79213

Square

Length = n
Perimeter 361426884
Area 8164337029871841
Diagonal 127783700.28976

Cube

Length = n
Surface area 48986022179231046
Volume 7.377027231581E+23
Space diagonal 156502431.57733

Equilateral Triangle

Length = n
Perimeter 271070163
Area 3.5352616364635E+15
Altitude 78251215.788663

Triangular Pyramid

Length = n
Surface area 3.5352616364635E+15
Volume 8.6939099674146E+22
Height 42594566.763254