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5005005005005 = 531412712906161
BaseRepresentation
bin100100011010101000110…
…0010111010000011001101
3122201110210101220201112221
41020311101202322003031
51124000222240130010
614351133443055341
71024412455413355
oct110652142720315
918643711821487
105005005005005
11165a679932935
1268a006071551
132a3c7bc85ca5
1413435a38bb65
158a2d1d15dda
hex48d518ba0cd

5005005005005 has 32 divisors (see below), whose sum is σ = 6374398980096. Its totient is φ = 3766383360000.

The previous prime is 5005005004919. The next prime is 5005005005027.

5005005005005 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5005005005005 - 211 = 5005005002957 is a prime.

5005005005005 is a modest number, since divided by 5005005 gives 5005 as remainder.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 269125 + ... + 3175285.

It is an arithmetic number, because the mean of its divisors is an integer number (199199968128).

Almost surely, 25005005005005 is an apocalyptic number.

It is an amenable number.

5005005005005 is a deficient number, since it is larger than the sum of its proper divisors (1369393975091).

5005005005005 is a wasteful number, since it uses less digits than its factorization.

5005005005005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2906509.

The product of its (nonzero) digits is 3125, while the sum is 25.

The spelling of 5005005005005 in words is "five trillion, five billion, five million, five thousand, five".

Divisors: 1 5 31 41 155 205 271 1271 1355 6355 8401 11111 42005 55555 344441 1722205 2906161 14530805 90090991 119152601 450454955 595763005 787569631 3693730631 3937848155 18468653155 24414658561 32290354871 122073292805 161451774355 1001001001001 5005005005005