725041128 (number)

725041128 is an even 9-digits composite number following 725041127 and preceding 725041129. In scientific notation, it is written as 7.25041128 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 206894016 positive integers (up to 725041128) that are relatively prime to 725041128.

Interesting facts

Basic properties

Name

Name seven hundred twenty-five million forty-one thousand one hundred twenty-eight

Notation

Scientific notation 7.25041128 × 10^8
Engineering notation 7.25041128 × 10^6

Prime Factorization of 725041128

Prime Factorization 2 × 2 × 2 × 3 × 7 × 967 × 4463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 181260282
Product of the distinct prime numbers

The prime factorization of 725041128 is 2 × 2 × 2 × 3 × 7 × 967 × 4463. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 41, 67, 496, 5, 3775, 5796, 58996, 57844, 610484, 402735, 4950528, 7040502, 50668293, 53779186, 960441118, 78018387, 2052094305, 5869114414

Basic calculations (n = 725041128)

Multiplication

n×y
n×2 1450082256
n×3 2175123384
n×4 2900164512
n×5 3625205640

Division

n÷y
n÷2 362520564
n÷3 241680376
n÷3 181260282
n÷5 145008225.6

Exponentiation

ny
n2 525684637291512384
n3 3.8114298239411E+26
n4 2.7634433788431E+35
n5 2.0036101045605E+44

Nth Root

y√n
2√n 26926.587752628
3√n 898.36787654934
4√n 164.09322884455
5√n 59.166043505895

Divisors of 725041128

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 967, 1934, 2901, 3868, 4463, 5802, 6769, 7736, 8926, 11604, 13389, 13538, 17852, 20307, 23208, 26778, 27076, 31241, 35704, 40614, 53556, 54152, 62482, 81228, 93723, 107112, 124964, 162456, 187446, 249928, 374892, 749784, 4315721, 8631442, 12947163, 17262884, 25894326, 30210047, 34525768, 51788652, 60420094, 90630141, 103577304, 120840188, 181260282, 241680376, 362520564, 725041128

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -725041127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 725041128 can be divided by 64 positive divisors. The sum of these divisors (counting 725041128) is 1, the average is 0.015625.

Base conversion 725041128

Base System Value
2 Binary 101011001101110011111111101000
3 Ternary 1212112021220110010
4 Quaternary 223031303333220
5 Quinary 2441102304003
6 Senary 155540051520
8 Octal 5315637750
10 Decimal 725041128
12 Duodecimal 182993ba0
16 Hexadecimal 2b373fe8
20 Vigesimal b6ba2g8
36 Base36 bzo5bc

Cryptographic Hash Functions

md5 391ef178f9d60a5e551f6a539746d2eb
sha1 289ff0ac3d12d088b720a8b7abe1154a19cf547f
sha256 a4dc14ba2e50f5924215d06d02360911d379551353094fd93641e2b826f00edc
sha512 717ccb8a4ebbbfd2679245d22490d345cdf6276dbf96e9f5a735203480f794345ee7c3b599b5188ee1bc6b7faf677c5a38d37f7ca30e83ec1e7ca6850512586c
ripemd-160 c4ffec45185b72b97a60e5cf73dcd6350a8259b6

725041128 as geometric shapes

Circle

Radius = n
Diameter 1450082256
Circumference 4555567762.5505
Area 1.65148699462E+18

Sphere

Radius = n
Volume 1.5965279912755E+27
Surface area 6.6059479784801E+18
Circumference 4555567762.5505

Square

Length = n
Perimeter 2900164512
Area 525684637291512384
Diagonal 1025362996.4959

Cube

Length = n
Surface area 3154107823749074304
Volume 3.8114298239411E+26
Space diagonal 1255808071.273

Equilateral Triangle

Length = n
Perimeter 2175123384
Area 2.2762812513683E+17
Altitude 627904035.63652

Triangular Pyramid

Length = n
Surface area 2.2762812513683E+17
Volume 4.491813124209E+25
Height 341787665.49863