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1101130404 = 223118341897
BaseRepresentation
bin100000110100001…
…1110101010100100
32211201222012221120
41001220132222210
54223342133104
6301133013540
736200311503
oct10150365244
92751865846
101101130404
11515617630
122689242b0
1314718836a
14a635483a
1566a0acd9
hex41a1eaa4

1101130404 has 24 divisors (see below), whose sum is σ = 2802877728. Its totient is φ = 333675840.

The previous prime is 1101130391. The next prime is 1101130411. The reversal of 1101130404 is 4040311011.

It is a super-2 number, since 2×11011304042 = 2424976333226406432, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4170817 + ... + 4171080.

It is an arithmetic number, because the mean of its divisors is an integer number (116786572).

Almost surely, 21101130404 is an apocalyptic number.

It is an amenable number.

1101130404 is an abundant number, since it is smaller than the sum of its proper divisors (1701747324).

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

1101130404 is a wasteful number, since it uses less digits than its factorization.

1101130404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8341915 (or 8341913 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1101130404 is about 33183.2850091729. The cubic root of 1101130404 is about 1032.6335985122.

Adding to 1101130404 its reverse (4040311011), we get a palindrome (5141441415).

The spelling of 1101130404 in words is "one billion, one hundred one million, one hundred thirty thousand, four hundred four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 8341897 16683794 25025691 33367588 50051382 91760867 100102764 183521734 275282601 367043468 550565202 1101130404