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5151310303030 = 252332210862791
BaseRepresentation
bin100101011110110001000…
…0001010100111100110110
3200020110102200010221010121
41022331202001110330312
51133344340414144110
614542251305242154
71041112162054633
oct112754201247466
920213380127117
105151310303030
11170672740a781
126b243749335a
132b49c6c48158
1413b47917b18a
158dee6378cda
hex4af62054f36

5151310303030 has 16 divisors (see below), whose sum is σ = 9312154079904. Its totient is φ = 2051680669120.

The previous prime is 5151310302997. The next prime is 5151310303039. The reversal of 5151310303030 is 303030131515.

It is a junction number, because it is equal to n+sod(n) for n = 5151310302986 and 5151310303004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5151310303039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1105429066 + ... + 1105433725.

It is an arithmetic number, because the mean of its divisors is an integer number (582009629994).

Almost surely, 25151310303030 is an apocalyptic number.

5151310303030 is a deficient number, since it is larger than the sum of its proper divisors (4160843776874).

5151310303030 is a wasteful number, since it uses less digits than its factorization.

5151310303030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2210863031.

The product of its (nonzero) digits is 2025, while the sum is 25.

Adding to 5151310303030 its reverse (303030131515), we get a palindrome (5454340434545).

The spelling of 5151310303030 in words is "five trillion, one hundred fifty-one billion, three hundred ten million, three hundred three thousand, thirty".

Divisors: 1 2 5 10 233 466 1165 2330 2210862791 4421725582 11054313955 22108627910 515131030303 1030262060606 2575655151515 5151310303030