156628402 (number)

156628402 is an even 9-digits composite number following 156628401 and preceding 156628403. In scientific notation, it is written as 1.56628402 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 66273480 positive integers (up to 156628402) that are relatively prime to 156628402.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million six hundred twenty-eight thousand four hundred two

Notation

Scientific notation 1.56628402 × 10^8
Engineering notation 1.56628402 × 10^6

Prime Factorization of 156628402

Prime Factorization 2 × 7 × 7 × 79 × 20231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22375486
Product of the distinct prime numbers

The prime factorization of 156628402 is 2 × 7 × 7 × 79 × 20231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 94, 19, 27, 794, 8605, 1487, 35923, 83720, 813160, 242267, 1033684, 3129459, 60880766, 33493266, 76652763, 659181122, 8165756237, 8322947069

Basic calculations (n = 156628402)

Multiplication

n×y
n×2 313256804
n×3 469885206
n×4 626513608
n×5 783142010

Division

n÷y
n÷2 78314201
n÷3 52209467.333333
n÷3 39157100.5
n÷5 31325680.4

Exponentiation

ny
n2 24532456313073604
n3 3.8424794294515E+24
n4 6.0184141275286E+32
n5 9.4265458736904E+40

Nth Root

y√n
2√n 12515.126927043
3√n 539.04311793142
4√n 111.87102809505
5√n 43.548590528125

Divisors of 156628402

1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3871, 7742, 20231, 40462, 141617, 283234, 991319, 1598249, 1982638, 3196498, 11187743, 22375486, 78314201, 156628402

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 -156628401
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 156628402 can be divided by 24 positive divisors. The sum of these divisors (counting 156628402) is 1, the average is 0.041666666666667.

Base conversion 156628402

Base System Value
2 Binary 1001010101011111010110110010
3 Ternary 101220201112202221
4 Quaternary 21111133112302
5 Quinary 310044102102
6 Senary 23313031254
8 Octal 1125372662
10 Decimal 156628402
12 Duodecimal 4455552a
16 Hexadecimal 955f5b2
20 Vigesimal 28iib02
36 Base36 2l938y

Cryptographic Hash Functions

md5 00798020877b3c55e2f147b1f251be8c
sha1 c2522190dde129da86ffecce86c8e0acc8b7fc59
sha256 2d129586b824bcf6430c1da25cd97badf9268c63286608081eb1d5e57ba9e76c
sha512 273a2d004799b46321a689d74617b0cf045781a2f2d7effa7addd76b8a0946cd3c90e33c5068cbef840d8636c2fbaeb31b12c61df549369279bca4aec16ace3d
ripemd-160 8d7770ecabd1ca207cc1e13943401dc94bbe4a4a

156628402 as geometric shapes

Circle

Radius = n
Diameter 313256804
Circumference 984125274.13342
Area 7.7070984527665E+16

Sphere

Radius = n
Volume 1.609534019618E+25
Surface area 3.0828393811066E+17
Circumference 984125274.13342

Square

Length = n
Perimeter 626513608
Area 24532456313073604
Diagonal 221506010.36123

Cube

Length = n
Surface area 147194737878441624
Volume 3.8424794294515E+24
Space diagonal 271288350.17232

Equilateral Triangle

Length = n
Perimeter 469885206
Area 1.0622865192177E+16
Altitude 135644175.08616

Triangular Pyramid

Length = n
Surface area 1.0622865192177E+16
Volume 4.528405435225E+23
Height 73835336.787075