68090212 (number)

68090212 is an even 8-digits composite number following 68090211 and preceding 68090213. In scientific notation, it is written as 6.8090212 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 31173120 positive integers (up to 68090212) that are relatively prime to 68090212.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety thousand two hundred twelve

Notation

Scientific notation 6.8090212 × 10^7
Engineering notation 6.8090212 × 10^6

Prime Factorization of 68090212

Prime Factorization 2 × 2 × 23 × 37 × 83 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34045106
Product of the distinct prime numbers

The prime factorization of 68090212 is 2 × 2 × 23 × 37 × 83 × 241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 89, 100, 998, 522, 3615, 2018, 24577, 87738, 115430, 628206, 1267167, 1760886, 98435613, 30434798, 536865570, 843667326, 1754685764, 8026944025

Basic calculations (n = 68090212)

Multiplication

n×y
n×2 136180424
n×3 204270636
n×4 272360848
n×5 340451060

Division

n÷y
n÷2 34045106
n÷3 22696737.333333
n÷3 17022553
n÷5 13618042.4

Exponentiation

ny
n2 4636276970204944
n3 3.1568508179197E+23
n4 2.1495064144453E+31
n5 1.4636034745494E+39

Nth Root

y√n
2√n 8251.6793442305
3√n 408.34592762302
4√n 90.838754638263
5√n 36.865229107636

Divisors of 68090212

1, 2, 4, 23, 37, 46, 74, 83, 92, 148, 166, 241, 332, 482, 851, 964, 1702, 1909, 3071, 3404, 3818, 5543, 6142, 7636, 8917, 11086, 12284, 17834, 20003, 22172, 35668, 40006, 70633, 80012, 141266, 205091, 282532, 410182, 460069, 740111, 820364, 920138, 1480222, 1840276, 2960444, 17022553, 34045106, 68090212

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68090211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68090212 can be divided by 48 positive divisors. The sum of these divisors (counting 68090212) is 1, the average is 0.020833333333333.

Base conversion 68090212

Base System Value
2 Binary 100000011101111100101100100
3 Ternary 11202010100012201
4 Quaternary 10003233211210
5 Quinary 114412341322
6 Senary 10431224244
8 Octal 403574544
10 Decimal 68090212
12 Duodecimal 1a978084
16 Hexadecimal 40ef964
20 Vigesimal 115b5ac
36 Base36 14jeqs

Cryptographic Hash Functions

md5 de0509c10b6eeeeebe31b258c0118fb7
sha1 fed3430f80e81f73174582a677831edd41eb1269
sha256 68ec1db0d9f33fd81c182f1495afc2922c404559de8496435659783c98e40595
sha512 478d6658886204d200175b022c45790f426b18e7e1b48ce743bb413195d7d27260364418be885a0078f034661c8cf3b8a1d510ffa3a81308e5f1785132eea066
ripemd-160 519ef3a308a5d30ee6863d153b919d2c92762466

68090212 as geometric shapes

Circle

Radius = n
Diameter 136180424
Circumference 427823419.60114
Area 1.4565293669603E+16

Sphere

Radius = n
Volume 1.3223385784074E+24
Surface area 5.8261174678414E+16
Circumference 427823419.60114

Square

Length = n
Perimeter 272360848
Area 4636276970204944
Diagonal 96294101.275259

Cube

Length = n
Surface area 27817661821229664
Volume 3.1568508179197E+23
Space diagonal 117935706.68214

Equilateral Triangle

Length = n
Perimeter 204270636
Area 2.0075668175891E+15
Altitude 58967853.341068

Triangular Pyramid

Length = n
Surface area 2.0075668175891E+15
Volume 3.7203843675756E+22
Height 32098033.75842