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1102411102 = 21342400427
BaseRepresentation
bin100000110110101…
…0111010101011110
32211211101021201211
41001231113111132
54224204123402
6301220255034
736214224352
oct10155272536
92754337654
101102411102
11516311861
1226924147a
13147516280
14a65a9462
1566bb04d7
hex41b5755e

1102411102 has 8 divisors (see below), whose sum is σ = 1780817976. Its totient is φ = 508805112.

The previous prime is 1102411073. The next prime is 1102411117. The reversal of 1102411102 is 2011142011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21200188 + ... + 21200239.

It is an arithmetic number, because the mean of its divisors is an integer number (222602247).

Almost surely, 21102411102 is an apocalyptic number.

1102411102 is a deficient number, since it is larger than the sum of its proper divisors (678406874).

1102411102 is a wasteful number, since it uses less digits than its factorization.

1102411102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42400442.

The product of its (nonzero) digits is 16, while the sum is 13.

The square root of 1102411102 is about 33202.5767373558. The cubic root of 1102411102 is about 1033.0337870794.

Adding to 1102411102 its reverse (2011142011), we get a palindrome (3113553113).

The spelling of 1102411102 in words is "one billion, one hundred two million, four hundred eleven thousand, one hundred two".

Divisors: 1 2 13 26 42400427 84800854 551205551 1102411102