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10110506005 = 5193114923041
BaseRepresentation
bin10010110101010001…
…00001010000010101
3222002121200220212101
421122220201100111
5131201242143010
64351131122101
7505355611615
oct113250412025
928077626771
1010110506005
114319131896
121b61ba3331
13c5186bc42
146bcacaa45
153e293a73a
hex25aa21415

10110506005 has 32 divisors (see below), whose sum is σ = 13272192000. Its totient is φ = 7365427200.

The previous prime is 10110505981. The next prime is 10110506009. The reversal of 10110506005 is 50060501101.

It is not a de Polignac number, because 10110506005 - 27 = 10110505877 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10110506009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 427285 + ... + 450325.

It is an arithmetic number, because the mean of its divisors is an integer number (414756000).

Almost surely, 210110506005 is an apocalyptic number.

It is an amenable number.

10110506005 is a deficient number, since it is larger than the sum of its proper divisors (3161685995).

10110506005 is a wasteful number, since it uses less digits than its factorization.

10110506005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23245.

The product of its (nonzero) digits is 150, while the sum is 19.

The spelling of 10110506005 in words is "ten billion, one hundred ten million, five hundred six thousand, five".

Divisors: 1 5 19 31 95 149 155 589 745 2831 2945 4619 14155 23041 23095 87761 115205 437779 438805 714271 2188895 3433109 3571355 13571149 17165545 65229071 67855745 106426379 326145355 532131895 2022101201 10110506005