516897987 (number)

516897987 is an odd 9-digits composite number following 516897986 and preceding 516897988. In scientific notation, it is written as 5.16897987 × 10^8. The sum of its digits is 60. It has a total of 2 prime factors and 4 positive divisors. There are 344598656 positive integers (up to 516897987) that are relatively prime to 516897987.

Interesting facts

Basic properties

Name

Name five hundred sixteen million eight hundred ninety-seven thousand nine hundred eighty-seven

Notation

Scientific notation 5.16897987 × 10^8
Engineering notation 5.16897987 × 10^6

Prime Factorization of 516897987

Prime Factorization 3 × 172299329

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 516897987
Product of the distinct prime numbers

The prime factorization of 516897987 is 3 × 172299329. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 47, 72, 984, 624, 4473, 8630, 57114, 19052, 633271, 378995, 8728195, 561549, 39617947, 912784, 924048586, 418080559, 4232470361, 1393108112

Basic calculations (n = 516897987)

Multiplication

n×y
n×2 1033795974
n×3 1550693961
n×4 2067591948
n×5 2584489935

Division

n÷y
n÷2 258448993.5
n÷3 172299329
n÷3 129224496.75
n÷5 103379597.4

Exponentiation

ny
n2 267183528964652169
n3 1.3810662828138E+26
n4 7.1387038150005E+34
n5 3.689981631763E+43

Nth Root

y√n
2√n 22735.39062783
3√n 802.54294313149
4√n 150.78259391531
5√n 55.294376863717

Divisors of 516897987

1, 3, 172299329, 516897987

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -516897986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 516897987 can be divided by 4 positive divisors. The sum of these divisors (counting 516897987) is 1, the average is 0.25.

Base conversion 516897987

Base System Value
2 Binary 11110110011110011110011000011
3 Ternary 1100000122010201220
4 Quaternary 132303303303003
5 Quinary 2024311213422
6 Senary 123142530123
8 Octal 3663636303
10 Decimal 516897987
12 Duodecimal 125136943
16 Hexadecimal 1ecf3cc3
20 Vigesimal 81ac4j7
36 Base36 8jqx1f

Cryptographic Hash Functions

md5 9dce6a64fe81806e567a9e88f0faedb2
sha1 b7614a0d470a06f63c43107ba990510e59d20bba
sha256 28841dc83f98efecfb909f68eda523b0079dbd5e8be94d9823c7ce1d37e93fb6
sha512 07b9cf15188caf0769ca757e9522c2794e9c697246e125d4e708c06f4f45d9621f6c663b9d7ba0f5b3ab2538487829f470dff2e81b1797cd41e97193afadc7df
ripemd-160 52dfd4beb19a245a5b2517bb1bed89c5fc205db5

516897987 as geometric shapes

Circle

Radius = n
Diameter 1033795974
Circumference 3247765837.2291
Area 8.3938181175555E+17

Sphere

Radius = n
Volume 5.7849969176114E+26
Surface area 3.3575272470222E+18
Circumference 3247765837.2291

Square

Length = n
Perimeter 2067591948
Area 267183528964652169
Diagonal 731004143.57875

Cube

Length = n
Surface area 1603101173787913014
Volume 1.3810662828138E+26
Space diagonal 895293575.81408

Equilateral Triangle

Length = n
Perimeter 1550693961
Area 1.1569386177808E+17
Altitude 447646787.90704

Triangular Pyramid

Length = n
Surface area 1.1569386177808E+17
Volume 1.6276022230763E+25
Height 243668047.85958