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3152103230 = 251916590017
BaseRepresentation
bin1011101111100001…
…0100011100111110
322010200020102202002
42323320110130332
522423414300410
61240440302302
7141053302223
oct27370243476
98120212662
103152103230
1113783098a1
1273b771992
133b306b853
1421c8bb94a
15136adb7a5
hexbbe1473e

3152103230 has 16 divisors (see below), whose sum is σ = 5972406480. Its totient is φ = 1194481152.

The previous prime is 3152103221. The next prime is 3152103233. The reversal of 3152103230 is 323012513.

It is a super-3 number, since 3×31521032303 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3152103233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8294819 + ... + 8295198.

It is an arithmetic number, because the mean of its divisors is an integer number (373275405).

Almost surely, 23152103230 is an apocalyptic number.

3152103230 is a deficient number, since it is larger than the sum of its proper divisors (2820303250).

3152103230 is a wasteful number, since it uses less digits than its factorization.

3152103230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16590043.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 3152103230 is about 56143.5947370668. The cubic root of 3152103230 is about 1466.2233922697.

Adding to 3152103230 its reverse (323012513), we get a palindrome (3475115743).

The spelling of 3152103230 in words is "three billion, one hundred fifty-two million, one hundred three thousand, two hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 16590017 33180034 82950085 165900170 315210323 630420646 1576051615 3152103230