69291490 (number)

69291490 is an even 8-digits composite number following 69291489 and preceding 69291491. In scientific notation, it is written as 6.9291490 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 25476864 positive integers (up to 69291490) that are relatively prime to 69291490.

Interesting facts

Basic properties

Name

Name sixty-nine million two hundred ninety-one thousand four hundred ninety

Notation

Scientific notation 6.9291490 × 10^7
Engineering notation 6.9291490 × 10^6

Prime Factorization of 69291490

Prime Factorization 2 × 85 × 43 × 9479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69291490
Product of the distinct prime numbers

The prime factorization of 69291490 is 2 × 85 × 43 × 9479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 92, 5, 479, 959, 4971, 3232, 73801, 78444, 991210, 700098, 3398237, 7162484, 27698557, 26327126, 947605380, 406583478, 3771152893, 3718285299

Basic calculations (n = 69291490)

Multiplication

n×y
n×2 138582980
n×3 207874470
n×4 277165960
n×5 346457450

Division

n÷y
n÷2 34645745
n÷3 23097163.333333
n÷3 17322872.5
n÷5 13858298

Exponentiation

ny
n2 4801310586420100
n3 3.3268996448582E+23
n4 2.305258334727E+31
n5 1.5973478484815E+39

Nth Root

y√n
2√n 8324.1510077605
3√n 410.73334941488
4√n 91.236785387038
5√n 36.99439931935

Divisors of 69291490

1, 2, 43, 85, 86, 170, 3655, 7310, 9479, 18958, 407597, 805715, 815194, 1611430, 34645745, 69291490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69291489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69291490 can be divided by 16 positive divisors. The sum of these divisors (counting 69291490) is 1, the average is 0.0625.

Base conversion 69291490

Base System Value
2 Binary 100001000010100110111100010
3 Ternary 11211101101001111
4 Quaternary 10020110313202
5 Quinary 120214311430
6 Senary 10513053534
8 Octal 410246742
10 Decimal 69291490
12 Duodecimal 1b2572aa
16 Hexadecimal 4214de2
20 Vigesimal 11d18ea
36 Base36 1595nm

Cryptographic Hash Functions

md5 0f3f1207218cced1530f414269d39858
sha1 92e92c05b5f7c0de8572ee7a54de8b62307d7630
sha256 d7df0d6002600fb21510447a4aa2fb4d23d13264c0d6d534933497bf8d8fb08a
sha512 1dee7c6615944e881f11783e081eeb0fe04d5cd8defce8c199e95a8c3ca8aeb36f65f729796b8218e0b73d1ab0a693c7a66191b31a0fc5868f1d06b290249215
ripemd-160 3c82070c713ae9cf179d17ae98dae56b731af75b

69291490 as geometric shapes

Circle

Radius = n
Diameter 138582980
Circumference 435371271.88058
Area 1.50837620659E+16

Sphere

Radius = n
Volume 1.3935684644689E+24
Surface area 6.0335048263601E+16
Circumference 435371271.88058

Square

Length = n
Perimeter 277165960
Area 4801310586420100
Diagonal 97992964.91504

Cube

Length = n
Surface area 28807863518520600
Volume 3.3268996448582E+23
Space diagonal 120016381.21215

Equilateral Triangle

Length = n
Perimeter 207874470
Area 2.0790284696495E+15
Altitude 60008190.606075

Triangular Pyramid

Length = n
Surface area 2.0790284696495E+15
Volume 3.9207888320106E+22
Height 32664321.638347