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1104132030 = 235283712973
BaseRepresentation
bin100000111001111…
…1011011110111110
32211221121201101220
41001303323132332
54230124211110
6301321214210
736234652551
oct10163733676
92757551356
101104132030
11517287811
12269931366
13147999681
14a68d6698
1566e00370
hex41cfb7be

1104132030 has 32 divisors (see below), whose sum is σ = 2651055264. Its totient is φ = 294308736.

The previous prime is 1104132017. The next prime is 1104132049. The reversal of 1104132030 is 302314011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78624 + ... + 91596.

It is an arithmetic number, because the mean of its divisors is an integer number (82845477).

Almost surely, 21104132030 is an apocalyptic number.

1104132030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1104132030 is an abundant number, since it is smaller than the sum of its proper divisors (1546923234).

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

1104132030 is a wasteful number, since it uses less digits than its factorization.

1104132030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15820.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1104132030 is about 33228.4822102966. The cubic root of 1104132030 is about 1033.5710495992.

Adding to 1104132030 its reverse (302314011), we get a palindrome (1406446041).

It can be divided in two parts, 11041 and 32030, that added together give a triangular number (43071 = T293).

The spelling of 1104132030 in words is "one billion, one hundred four million, one hundred thirty-two thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 2837 5674 8511 12973 14185 17022 25946 28370 38919 42555 64865 77838 85110 129730 194595 389190 36804401 73608802 110413203 184022005 220826406 368044010 552066015 1104132030