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4955100000051 = 323371940893067
BaseRepresentation
bin100100000011011001011…
…1110011010111100110011
3122112200222102211210122010
41020012302332122330303
51122141021100000201
614312201433414003
71020664666026165
oct110066276327463
918480872753563
104955100000051
11164049a852a93
126803b8b6a303
1329c357ac6966
14131b84508935
1588d60987bd6
hex481b2f9af33

4955100000051 has 16 divisors (see below), whose sum is σ = 7080377912064. Its totient is φ = 3074374616544.

The previous prime is 4955100000041. The next prime is 4955100000077. The reversal of 4955100000051 is 1500000015594.

It is not a de Polignac number, because 4955100000051 - 26 = 4955099999987 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4955099999964 and 4955100000018.

It is not an unprimeable number, because it can be changed into a prime (4955100000031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 970443981 + ... + 970449086.

It is an arithmetic number, because the mean of its divisors is an integer number (442523619504).

Almost surely, 24955100000051 is an apocalyptic number.

4955100000051 is a deficient number, since it is larger than the sum of its proper divisors (2125277912013).

4955100000051 is a wasteful number, since it uses less digits than its factorization.

4955100000051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1940893130.

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 4955100000051 in words is "four trillion, nine hundred fifty-five billion, one hundred million, fifty-one", and thus it is an aban number.

Divisors: 1 3 23 37 69 111 851 2553 1940893067 5822679201 44640540541 71813043479 133921621623 215439130437 1651700000017 4955100000051