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5100600005245 = 519197272540743
BaseRepresentation
bin100101000111001001101…
…1100111001001001111101
3200001121112120202220010101
41022032103130321021331
51132032012100131440
614503103331441101
71034335423461103
oct112162334711175
920047476686111
105100600005245
111697174804468
126a4644756191
132acca4ca1aa4
14138c28391c73
158ca2947a69a
hex4a39373927d

5100600005245 has 16 divisors (see below), whose sum is σ = 6475568077440. Its totient is φ = 3846094951104.

The previous prime is 5100600005243. The next prime is 5100600005261. The reversal of 5100600005245 is 5425000060015.

It is a cyclic number.

It is not a de Polignac number, because 5100600005245 - 21 = 5100600005243 is a prime.

It is a super-2 number, since 2×51006000052452 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5100600005243) 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, 136251657 + ... + 136289086.

It is an arithmetic number, because the mean of its divisors is an integer number (404723004840).

Almost surely, 25100600005245 is an apocalyptic number.

It is an amenable number.

5100600005245 is a deficient number, since it is larger than the sum of its proper divisors (1374968072195).

5100600005245 is a wasteful number, since it uses less digits than its factorization.

5100600005245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272540964.

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 5100600005245 in words is "five trillion, one hundred billion, six hundred million, five thousand, two hundred forty-five".

Divisors: 1 5 19 95 197 985 3743 18715 272540743 1362703715 5178274117 25891370585 53690526371 268452631855 1020120001049 5100600005245