256998412 (number)

256998412 is an even 9-digits composite number following 256998411 and preceding 256998413. In scientific notation, it is written as 2.56998412 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 111738000 positive integers (up to 256998412) that are relatively prime to 256998412.

Interesting facts

Basic properties

Name

Name two hundred fifty-six million nine hundred ninety-eight thousand four hundred twelve

Notation

Scientific notation 2.56998412 × 10^8
Engineering notation 2.56998412 × 10^6

Prime Factorization of 256998412

Prime Factorization 2 × 2 × 11 × 23 × 253951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 128499206
Product of the distinct prime numbers

The prime factorization of 256998412 is 2 × 2 × 11 × 23 × 253951. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 33, 42, 667, 890, 4291, 519, 4439, 7441, 331126, 956662, 7231064, 8579671, 16940461, 60463255, 450048560, 330060532, 2311151541, 5215433333

Basic calculations (n = 256998412)

Multiplication

n×y
n×2 513996824
n×3 770995236
n×4 1027993648
n×5 1284992060

Division

n÷y
n÷2 128499206
n÷3 85666137.333333
n÷3 64249603
n÷5 51399682.4

Exponentiation

ny
n2 66048183770521744
n3 1.6974278344508E+25
n4 4.3623625793846E+33
n5 1.1211202554701E+42

Nth Root

y√n
2√n 16031.170013446
3√n 635.78480846572
4√n 126.61425675431
5√n 48.082394565917

Divisors of 256998412

1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 253951, 507902, 1015804, 2793461, 5586922, 5840873, 11173844, 11681746, 23363492, 64249603, 128499206, 256998412

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -256998411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 256998412 can be divided by 24 positive divisors. The sum of these divisors (counting 256998412) is 1, the average is 0.041666666666667.

Base conversion 256998412

Base System Value
2 Binary 1111010100010111110000001100
3 Ternary 122220120212112201
4 Quaternary 33110113300030
5 Quinary 1011242422122
6 Senary 41300211244
8 Octal 1724276014
10 Decimal 256998412
12 Duodecimal 72099b24
16 Hexadecimal f517c0c
20 Vigesimal 4064g0c
36 Base36 490d8s

Cryptographic Hash Functions

md5 7d71b897acd85f86922ec808086e5164
sha1 77093c43ee0674031dbbd8bf7ceffa9a9696be08
sha256 8a947bc07cf019e820de2ea1bab8b7f0b8352235de6dcc42006defae7834caaa
sha512 d7f52a4044117978cadaaa2191e2ad6f777a3e6e2f8e201078e683e2aae7992e06ea8bcb84952169265adda8aa6dfd320ea08e475bda55a3db9f0bd0a550b7e1
ripemd-160 80a48e6d8f02a79713d2ede503950f7d8169edad

256998412 as geometric shapes

Circle

Radius = n
Diameter 513996824
Circumference 1614768646.2469
Area 2.0749648891642E+17

Sphere

Radius = n
Volume 7.1101690862794E+25
Surface area 8.2998595566568E+17
Circumference 1614768646.2469

Square

Length = n
Perimeter 1027993648
Area 66048183770521744
Diagonal 363450639.75875

Cube

Length = n
Surface area 396289102623130464
Volume 1.6974278344508E+25
Space diagonal 445134307.04852

Equilateral Triangle

Length = n
Perimeter 770995236
Area 2.8599702509547E+16
Altitude 222567153.52426

Triangular Pyramid

Length = n
Surface area 2.8599702509547E+16
Volume 2.0004378871916E+24
Height 121150213.25292