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5051105001047 = 7171511796592383
BaseRepresentation
bin100100110000000110101…
…0100011011111001010111
3122212212210012012011111202
41021200031110123321113
51130224130340013142
614424240130023115
71030634043050240
oct111401524337127
918785705164452
105051105001047
111678186100216
12696b30a17a9b
132a8417a46061
14136690b57cc7
158b5ce0d9032
hex4980d51be57

5051105001047 has 64 divisors (see below), whose sum is σ = 6199101849600. Its totient is φ = 4017446899200.

The previous prime is 5051105000941. The next prime is 5051105001067. The reversal of 5051105001047 is 7401005011505.

It is not a de Polignac number, because 5051105001047 - 222 = 5051100806743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5051105001067) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2119640018 + ... + 2119642400.

It is an arithmetic number, because the mean of its divisors is an integer number (96860966400).

Almost surely, 25051105001047 is an apocalyptic number.

5051105001047 is a deficient number, since it is larger than the sum of its proper divisors (1147996848553).

5051105001047 is a wasteful number, since it uses less digits than its factorization.

5051105001047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3396.

The product of its (nonzero) digits is 3500, while the sum is 29.

The spelling of 5051105001047 in words is "five trillion, fifty-one billion, one hundred five million, one thousand, forty-seven".

Divisors: 1 7 17 119 151 179 659 1057 1253 2383 2567 3043 4613 11203 16681 17969 21301 27029 40511 78421 99509 117961 189203 283577 359833 426557 459493 696563 825727 1570397 1691653 2005337 2518831 2985899 3216451 6117161 7251469 10992779 11841571 14037359 17812111 26696749 42820127 50760283 64410107 124684777 186877243 237129947 281101063 302805887 450870749 1094971819 1659909629 1967707441 2119641209 4031209099 4778718071 7664802733 28218463693 33451026497 42446260513 297123823591 721586428721 5051105001047