157099425 (number)

157099425 is an odd 9-digits composite number following 157099424 and preceding 157099426. In scientific notation, it is written as 1.57099425 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 70136640 positive integers (up to 157099425) that are relatively prime to 157099425.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-nine thousand four hundred twenty-five

Notation

Scientific notation 1.57099425 × 10^8
Engineering notation 1.57099425 × 10^6

Prime Factorization of 157099425

Prime Factorization 7 × 3 × 25 × 43 × 6959

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157099425
Product of the distinct prime numbers

The prime factorization of 157099425 is 7 × 3 × 25 × 43 × 6959. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 25, 93, 402, 629, 1581, 9054, 39378, 58406, 422373, 289385, 9205915, 5977058, 59406391, 75907127, 480382474, 345561472, 9672361721, 8943749922

Basic calculations (n = 157099425)

Multiplication

n×y
n×2 314198850
n×3 471298275
n×4 628397700
n×5 785497125

Division

n÷y
n÷2 78549712.5
n÷3 52366475
n÷3 39274856.25
n÷5 31419885

Exponentiation

ny
n2 24680229335330625
n3 3.8772498374486E+24
n4 6.0911372004451E+32
n5 9.5691415178604E+40

Nth Root

y√n
2√n 12533.930947632
3√n 539.58292555073
4√n 111.95503984918
5√n 43.574751502067

Divisors of 157099425

1, 3, 7, 21, 25, 43, 75, 129, 175, 301, 525, 903, 1075, 3225, 6959, 7525, 20877, 22575, 48713, 146139, 173975, 299237, 521925, 897711, 1217825, 2094659, 3653475, 6283977, 7480925, 22442775, 52366475, 157099425

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157099424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157099425 can be divided by 32 positive divisors. The sum of these divisors (counting 157099425) is 1, the average is 0.03125.

Base conversion 157099425

Base System Value
2 Binary 1001010111010010010110100001
3 Ternary 101221121110220020
4 Quaternary 21113102112201
5 Quinary 310204140200
6 Senary 23331104053
8 Octal 1127222641
10 Decimal 157099425
12 Duodecimal 44742029
16 Hexadecimal 95d25a1
20 Vigesimal 291h8b5
36 Base36 2lj6ox

Cryptographic Hash Functions

md5 11b49ff75441498de0c59a8a2454d067
sha1 4397713d01757c07785158759e7bc6196da50725
sha256 47f3af52ceec20fc1dae762f337e9ef1b40026de244a6cf69005c267e81fd89c
sha512 ad70ffa995592ea543e8766682d736a253944e49789cf7cde3bf2f09282e6609e60a804f9cfe50f6b8118d84e4753f4690d207d4e6ead2521f405f0a686531da
ripemd-160 a8a436c0191f81075f2b6c2528fd399c3ea2eecc

157099425 as geometric shapes

Circle

Radius = n
Diameter 314198850
Circumference 987084798.92636
Area 7.7535227168786E+16

Sphere

Radius = n
Volume 1.6240986140614E+25
Surface area 3.1014090867514E+17
Circumference 987084798.92636

Square

Length = n
Perimeter 628397700
Area 24680229335330625
Diagonal 222172137.47601

Cube

Length = n
Surface area 148081376011983750
Volume 3.8772498374486E+24
Space diagonal 272104185.93986

Equilateral Triangle

Length = n
Perimeter 471298275
Area 1.0686852787811E+16
Altitude 136052092.96993

Triangular Pyramid

Length = n
Surface area 1.0686852787811E+16
Volume 4.5693827540239E+23
Height 74057379.158672