157078356 (number)

157078356 is an even 9-digits composite number following 157078355 and preceding 157078357. In scientific notation, it is written as 1.57078356 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 52359448 positive integers (up to 157078356) that are relatively prime to 157078356.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-eight thousand three hundred fifty-six

Notation

Scientific notation 1.57078356 × 10^8
Engineering notation 1.57078356 × 10^6

Prime Factorization of 157078356

Prime Factorization 2 × 2 × 3 × 13089863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78539178
Product of the distinct prime numbers

The prime factorization of 157078356 is 2 × 2 × 3 × 13089863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 24, 68, 125, 691, 1839, 3228, 86923, 27138, 10618, 931876, 9303357, 9889699, 71959733, 30567323, 619891359, 348705796, 1769674227, 8038338386

Basic calculations (n = 157078356)

Multiplication

n×y
n×2 314156712
n×3 471235068
n×4 628313424
n×5 785391780

Division

n÷y
n÷2 78539178
n÷3 52359452
n÷3 39269589
n÷5 31415671.2

Exponentiation

ny
n2 24673609923662736
n3 3.8756900833942E+24
n4 6.0878702666507E+32
n5 9.5627265302677E+40

Nth Root

y√n
2√n 12533.090440909
3√n 539.55880286342
4√n 111.95128601722
5√n 43.573582655403

Divisors of 157078356

1, 2, 3, 4, 6, 12, 13089863, 26179726, 39269589, 52359452, 78539178, 157078356

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 -157078355
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 157078356 can be divided by 12 positive divisors. The sum of these divisors (counting 157078356) is 1, the average is 0.083333333333333.

Base conversion 157078356

Base System Value
2 Binary 1001010111001101001101010100
3 Ternary 101221120101222220
4 Quaternary 21113031031110
5 Quinary 310203001411
6 Senary 23330422340
8 Octal 1127151524
10 Decimal 157078356
12 Duodecimal 447319b0
16 Hexadecimal 95cd354
20 Vigesimal 291efhg
36 Base36 2liqfo

Cryptographic Hash Functions

md5 0504d8d5a1a07b30b8708ac75d39df95
sha1 18fe6ad46e5c6966e6f767871162619bd9879cf8
sha256 b14b214c19a7f75ff44a92cb9e62761b7eea5bed2202eb1d1f11a595b9661dd2
sha512 5ba45aee6540def5dedf75eb728b361e73bd7a21aeb329c003c0eb5138fa0e06a8adb6c9e52066ed997ce256f8f9cdc6318245f7288710cafc92430808c151d6
ripemd-160 052a4e3ac96fd8c28ec13035e64c3f24951a45f1

157078356 as geometric shapes

Circle

Radius = n
Diameter 314156712
Circumference 986952418.49512
Area 7.7514431673719E+16

Sphere

Radius = n
Volume 1.6234452658109E+25
Surface area 3.1005772669488E+17
Circumference 986952418.49512

Square

Length = n
Perimeter 628313424
Area 24673609923662736
Diagonal 222142341.41047

Cube

Length = n
Surface area 148041659541976416
Volume 3.8756900833942E+24
Space diagonal 272067693.36139

Equilateral Triangle

Length = n
Perimeter 471235068
Area 1.068398649848E+16
Altitude 136033846.6807

Triangular Pyramid

Length = n
Surface area 1.068398649848E+16
Volume 4.5675445662425E+23
Height 74047447.136823