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38901001111101 = 3212734034121707
BaseRepresentation
bin10001101100001010110000…
…10110100100011000111101
312002201220021122121221211200
420312011120112210120331
520044323222241023401
6214422512340010113
711123335033445313
oct1066053026443075
9162656248557750
1038901001111101
1111438904a86728
124443336690939
13189246c02832c
14986b65d6c0b3
15476d870bb686
hex2361585a463d

38901001111101 has 12 divisors (see below), whose sum is σ = 56632778522112. Its totient is φ = 25729796009736.

The previous prime is 38901001111087. The next prime is 38901001111163. The reversal of 38901001111101 is 10111110010983.

It is not a de Polignac number, because 38901001111101 - 27 = 38901001110973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38901001111201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17017059711 + ... + 17017061996.

It is an arithmetic number, because the mean of its divisors is an integer number (4719398210176).

Almost surely, 238901001111101 is an apocalyptic number.

It is an amenable number.

38901001111101 is a deficient number, since it is larger than the sum of its proper divisors (17731777411011).

38901001111101 is a wasteful number, since it uses less digits than its factorization.

38901001111101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34034121840 (or 34034121837 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 27.

The spelling of 38901001111101 in words is "thirty-eight trillion, nine hundred one billion, one million, one hundred eleven thousand, one hundred one".

Divisors: 1 3 9 127 381 1143 34034121707 102102365121 306307095363 4322333456789 12967000370367 38901001111101