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1133033101 = 43891491987
BaseRepresentation
bin100001110001000…
…1011011010001101
32220222000001012221
41003202023122031
54310024024401
6304232455341
740035423334
oct10342133215
92828001187
101133033101
115316275a2
1227754a551
131509783b5
14aa69ad1b
156970d7a1
hex4388b68d

1133033101 has 16 divisors (see below), whose sum is σ = 1180872000. Its totient is φ = 1086357888.

The previous prime is 1133033039. The next prime is 1133033131. The reversal of 1133033101 is 1013303311.

It is a cyclic number.

It is not a de Polignac number, because 1133033101 - 27 = 1133032973 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 (1133033131) 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, 569230 + ... + 571216.

It is an arithmetic number, because the mean of its divisors is an integer number (73804500).

Almost surely, 21133033101 is an apocalyptic number.

It is an amenable number.

1133033101 is a deficient number, since it is larger than the sum of its proper divisors (47838899).

1133033101 is a wasteful number, since it uses less digits than its factorization.

1133033101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2268.

The product of its (nonzero) digits is 81, while the sum is 16.

The square root of 1133033101 is about 33660.5570512432. The cubic root of 1133033101 is about 1042.5115276479.

Adding to 1133033101 its reverse (1013303311), we get a palindrome (2146336412).

It can be divided in two parts, 113303310 and 1, that added together give a palindrome (113303311).

The spelling of 1133033101 in words is "one billion, one hundred thirty-three million, thirty-three thousand, one hundred one".

Divisors: 1 43 89 149 1987 3827 6407 13261 85441 176843 296063 570223 7604249 12730709 26349607 1133033101