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38719741466796 = 223131714600204173
BaseRepresentation
bin10001100110111001001000…
…11011111001100010101100
312002002120102100121222110020
420303130210123321202230
520033341012303414141
6214203334220442140
711104260201053655
oct1063344433714254
9162076370558406
1038719741466796
1111378a4a7000a5
12441418b0a9350
13187b343438530
1497c08cb5852c
154722c8ee5266
hex2337246f98ac

38719741466796 has 48 divisors (see below), whose sum is σ = 103019040651744. Its totient is φ = 11212956804096.

The previous prime is 38719741466761. The next prime is 38719741466801. The reversal of 38719741466796 is 69766414791783.

38719741466796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (78).

It is an unprimeable number.

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, 7300099435 + ... + 7300104738.

It is an arithmetic number, because the mean of its divisors is an integer number (2146230013578).

Almost surely, 238719741466796 is an apocalyptic number.

It is an amenable number.

38719741466796 is an abundant number, since it is smaller than the sum of its proper divisors (64299299184948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38719741466796 is a wasteful number, since it uses less digits than its factorization.

38719741466796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14600204210 (or 14600204208 counting only the distinct ones).

The product of its digits is 2304433152, while the sum is 78.

The spelling of 38719741466796 in words is "thirty-eight trillion, seven hundred nineteen billion, seven hundred forty-one million, four hundred sixty-six thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 12 13 17 26 34 39 51 52 68 78 102 156 204 221 442 663 884 1326 2652 14600204173 29200408346 43800612519 58400816692 87601225038 175202450076 189802654249 248203470941 379605308498 496406941882 569407962747 744610412823 759210616996 992813883764 1138815925494 1489220825646 2277631850988 2978441651292 3226645122233 6453290244466 9679935366699 12906580488932 19359870733398 38719741466796