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3054343030 = 25794338929
BaseRepresentation
bin1011011000001101…
…1001001101110110
321212212021200221221
42312003121031312
522223402434110
61223025100554
7135455326114
oct26603311566
97785250857
103054343030
111328108142
12712a8775a
13398a3068b
1420d910ab4
1512d22a7da
hexb60d9376

3054343030 has 32 divisors (see below), whose sum is σ = 5580892800. Its totient is φ = 1203351552.

The previous prime is 3054343027. The next prime is 3054343031. The reversal of 3054343030 is 303434503.

It is a super-2 number, since 2×30543430302 = 18658022689819161800, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 3054342986 and 3054343004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3054343031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337606 + ... + 346534.

It is an arithmetic number, because the mean of its divisors is an integer number (174402900).

Almost surely, 23054343030 is an apocalyptic number.

3054343030 is a deficient number, since it is larger than the sum of its proper divisors (2526549770).

3054343030 is a wasteful number, since it uses less digits than its factorization.

3054343030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9448.

The product of its (nonzero) digits is 6480, while the sum is 25.

The square root of 3054343030 is about 55266.1110446538. Note that the first 3 decimals coincide. The cubic root of 3054343030 is about 1450.9059784051.

Adding to 3054343030 its reverse (303434503), we get a palindrome (3357777533).

The spelling of 3054343030 in words is "three billion, fifty-four million, three hundred forty-three thousand, thirty".

Divisors: 1 2 5 10 79 158 395 433 790 866 2165 4330 8929 17858 34207 44645 68414 89290 171035 342070 705391 1410782 3526955 3866257 7053910 7732514 19331285 38662570 305434303 610868606 1527171515 3054343030