290606988 (number)

290606988 is an even 9-digits composite number following 290606987 and preceding 290606989. In scientific notation, it is written as 2.90606988 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 82373760 positive integers (up to 290606988) that are relatively prime to 290606988.

Interesting facts

Basic properties

Name

Name two hundred ninety million six hundred six thousand nine hundred eighty-eight

Notation

Scientific notation 2.90606988 × 10^8
Engineering notation 2.90606988 × 10^6

Prime Factorization of 290606988

Prime Factorization 2 × 2 × 3 × 7 × 127 × 27241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 145303494
Product of the distinct prime numbers

The prime factorization of 290606988 is 2 × 2 × 3 × 7 × 127 × 27241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 290606988)

Multiplication

n×y
n×2 581213976
n×3 871820964
n×4 1162427952
n×5 1453034940

Division

n÷y
n÷2 145303494
n÷3 96868996
n÷3 72651747
n÷5 58121397.6

Exponentiation

ny
n2 84452421474432144
n3 2.4542463833991E+25
n4 7.1322114928951E+33
n5 2.0726704997292E+42

Nth Root

y√n
2√n 17047.19883148
3√n 662.3720796331
4√n 130.56492190278
5√n 49.278923337243

Divisors of 290606988

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 -290606987
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 290606988 can be divided by 48 positive divisors. The sum of these divisors (counting 290606988) is 1, the average is 0.020833333333333.

Base conversion 290606988

Base System Value
2 Binary 10001010100100100111110001100
3 Ternary 202020211100211210
4 Quaternary 101110210332030
5 Quinary 1043343410423
6 Senary 44500414420
8 Octal 2124447614
10 Decimal 290606988
12 Duodecimal 813a7410
16 Hexadecimal 11524f8c
20 Vigesimal 4ag5h98
36 Base36 4t0psc

Cryptographic Hash Functions

md5 d45593b458e187c70ff425d0fbf1ef22
sha1 27b4e30d020349e754ba7387016958567178da93
sha256 0ef0e9f2be296a2f86307833800ad7eba2887da26d68d0609b975d28349889c1
sha512 32fbba82c2d79255e70ef5858f792f8c8e42e4f3e132f1a4c3755745f9eac594c243192aadb732176de7184d29d6e162be015fc15a821cb383aaf1971ab3bc83
ripemd-160 7d759a96a0002128886de5761a70497b96b8e17d

290606988 as geometric shapes

Circle

Radius = n
Diameter 581213976
Circumference 1825937557.1653
Area 2.6531510688194E+17

Sphere

Radius = n
Volume 1.0280323210915E+26
Surface area 1.0612604275278E+18
Circumference 1825937557.1653

Square

Length = n
Perimeter 1162427952
Area 84452421474432144
Diagonal 410980343.75

Cube

Length = n
Surface area 506714528846592864
Volume 2.4542463833991E+25
Space diagonal 503346068.25056

Equilateral Triangle

Length = n
Perimeter 871820964
Area 3.6568971203984E+16
Altitude 251673034.12528

Triangular Pyramid

Length = n
Surface area 3.6568971203984E+16
Volume 2.8923571006735E+24
Height 136993447.91667