249214897 (number)

249214897 is an odd 9-digits prime number following 249214896 and preceding 249214898. In scientific notation, it is written as 2.49214897 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 249214896 positive integers (up to 249214897) that are relatively prime to 249214897.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million two hundred fourteen thousand eight hundred ninety-seven

Notation

Scientific notation 2.49214897 × 10^8
Engineering notation 2.49214897 × 10^6

Prime Factorization of 249214897

Prime Factorization 249214897

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 249214897
Product of the distinct prime numbers

The prime factorization of 249214897 is 249214897. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 3, 37, 608, 430, 8303, 6852, 29590, 76603, 551551, 296312, 9879508, 6775391, 20233664, 59047867, 817614742, 153459386, 3114106225, 7944973307

Basic calculations (n = 249214897)

Multiplication

n×y
n×2 498429794
n×3 747644691
n×4 996859588
n×5 1246074485

Division

n÷y
n÷2 124607448.5
n÷3 83071632.333333
n÷3 62303724.25
n÷5 49842979.4

Exponentiation

ny
n2 62108064886720609
n3 1.5478254993613E+25
n4 3.8574117239731E+33
n5 9.6132446547655E+41

Nth Root

y√n
2√n 15786.541641538
3√n 629.30038823332
4√n 125.64450501927
5√n 47.787553782682

Divisors of 249214897

1, 249214897

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 249214898
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 124607449
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15786.54167321
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999919748
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 249214897 can be divided by 2 positive divisors. The sum of these divisors (counting 249214897) is 249214898, the average is 124607449.

Base conversion 249214897

Base System Value
2 Binary 1110110110101011011110110001
3 Ternary 122100221102120101
4 Quaternary 32312223132301
5 Quinary 1002244334042
6 Senary 40421312401
8 Octal 1666533661
10 Decimal 249214897
12 Duodecimal 6b565701
16 Hexadecimal edab7b1
20 Vigesimal 3hhbh4h
36 Base36 44djg1

Cryptographic Hash Functions

md5 bdb11eb181d2198ae2eceb2b10248a76
sha1 3aed6e4aa6defaac2e8a86308bf921615bc0088c
sha256 fd165b803331d569ed677c9cbd43ef7f1a90a5e328b89ae3b4fa2fde086b221c
sha512 590b8d20df16347309d66473a3bae5eca8423e2e003ce5b6bb35a54cb53849be52964bc97895e0572feca56843f75aa26952a3228750ad0b500000aecbad9e9c
ripemd-160 72dfbe94771191a1480105dc99b6544808883958

249214897 as geometric shapes

Circle

Radius = n
Diameter 498429794
Circumference 1565863379.1607
Area 1.951182403768E+17

Sphere

Radius = n
Volume 6.4835162904434E+25
Surface area 7.804729615072E+17
Circumference 1565863379.1607

Square

Length = n
Perimeter 996859588
Area 62108064886720609
Diagonal 352443087.28281

Cube

Length = n
Surface area 372648389320323654
Volume 1.5478254993613E+25
Space diagonal 431652863.60704

Equilateral Triangle

Length = n
Perimeter 747644691
Area 2.6893580985896E+16
Altitude 215826431.80352

Triangular Pyramid

Length = n
Surface area 2.6893580985896E+16
Volume 1.8241298444864E+24
Height 117481029.09427