245996812 (number)

245996812 is an even 9-digits composite number following 245996811 and preceding 245996813. In scientific notation, it is written as 2.45996812 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 121780400 positive integers (up to 245996812) that are relatively prime to 245996812.

Interesting facts

Basic properties

Name

Name two hundred forty-five million nine hundred ninety-six thousand eight hundred twelve

Notation

Scientific notation 2.45996812 × 10^8
Engineering notation 2.45996812 × 10^6

Prime Factorization of 245996812

Prime Factorization 2 × 2 × 101 × 608903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122998406
Product of the distinct prime numbers

The prime factorization of 245996812 is 2 × 2 × 101 × 608903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 6, 29, 10, 316, 8235, 6803, 7556, 25747, 899484, 733623, 7408696, 4098283, 49587005, 74201650, 905673741, 414011663, 685778500, 9303759869

Basic calculations (n = 245996812)

Multiplication

n×y
n×2 491993624
n×3 737990436
n×4 983987248
n×5 1229984060

Division

n÷y
n÷2 122998406
n÷3 81998937.333333
n÷3 61499203
n÷5 49199362.4

Exponentiation

ny
n2 60514431514163344
n3 1.4886357232477E+25
n4 3.6619964214824E+33
n5 9.0083944524007E+41

Nth Root

y√n
2√n 15684.285511301
3√n 626.57994889291
4√n 125.23691752555
5√n 47.663496238113

Divisors of 245996812

1, 2, 4, 101, 202, 404, 608903, 1217806, 2435612, 61499203, 122998406, 245996812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245996811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245996812 can be divided by 12 positive divisors. The sum of these divisors (counting 245996812) is 1, the average is 0.083333333333333.

Base conversion 245996812

Base System Value
2 Binary 1110101010011001110100001100
3 Ternary 122010212221012001
4 Quaternary 32222121310030
5 Quinary 1000433344222
6 Senary 40224322044
8 Octal 1652316414
10 Decimal 245996812
12 Duodecimal 6a473324
16 Hexadecimal ea99d0c
20 Vigesimal 3gh9c0c
36 Base36 42gkcs

Cryptographic Hash Functions

md5 77c3f828a62569274e36bd8cd277d77c
sha1 bbcbaeede43f34b76ec11141bfe914723ea70fba
sha256 f55b0c5eed162971f5db350d0de822d98deb96d5602b523f8c45497d208d73a2
sha512 4e05bab0e15f8e374f2608c9253540990909fd8efc517ae8d90c353ae25a3b80fb788dd59d8f13b4311da8e498c0191dbbedd27441c9c6df400759d9167eaece
ripemd-160 e73514246c69d05c13b2ca823ebecbc9ef290682

245996812 as geometric shapes

Circle

Radius = n
Diameter 491993624
Circumference 1545643554.7714
Area 1.9011169348106E+17

Sphere

Radius = n
Volume 6.2355827360349E+25
Surface area 7.6044677392423E+17
Circumference 1545643554.7714

Square

Length = n
Perimeter 983987248
Area 60514431514163344
Diagonal 347892027.83094

Cube

Length = n
Surface area 363086589084980064
Volume 1.4886357232477E+25
Space diagonal 426078976.88397

Equilateral Triangle

Length = n
Perimeter 737990436
Area 2.620351749342E+16
Altitude 213039488.44198

Triangular Pyramid

Length = n
Surface area 2.620351749342E+16
Volume 1.7543740243749E+24
Height 115964009.27698