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38901111000101 = 753274093825559
BaseRepresentation
bin10001101100001010111101…
…11001110000110000100101
312002201220120022101220012122
420312011132321300300211
520044323433404000401
6214422531303155325
711123340536465360
oct1066053671606045
9162656508356178
1038901111000101
1111438961011989
124443367445b45
131892488a21ccc
14986b767b50d7
15476d91a7621b
hex23615ee70c25

38901111000101 has 16 divisors (see below), whose sum is σ = 45298915027200. Its totient is φ = 32713478823168.

The previous prime is 38901111000077. The next prime is 38901111000109. The reversal of 38901111000101 is 10100011110983.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-38901111000101 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 (38901111000109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8255960 + ... + 12081518.

It is an arithmetic number, because the mean of its divisors is an integer number (2831182189200).

Almost surely, 238901111000101 is an apocalyptic number.

It is an amenable number.

38901111000101 is a deficient number, since it is larger than the sum of its proper divisors (6397804027099).

38901111000101 is a wasteful number, since it uses less digits than its factorization.

38901111000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3853028.

The product of its (nonzero) digits is 216, while the sum is 26.

The spelling of 38901111000101 in words is "thirty-eight trillion, nine hundred one billion, one hundred eleven million, one hundred one", and thus it is an aban number.

Divisors: 1 7 53 371 27409 191863 1452677 3825559 10168739 26778913 202754627 1419282389 104854746631 733983226417 5557301571443 38901111000101