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2104414044 = 223315657027
BaseRepresentation
bin111110101101110…
…1100111101011100
312102122211022100220
41331123230331130
513302212222134
6544452521340
7103102136625
oct17533547534
95378738326
102104414044
1198a983467
124a8920250
13276ca5015
1415d6b8a4c
15c4b3a149
hex7d6ecf5c

2104414044 has 24 divisors (see below), whose sum is σ = 5068697088. Its totient is φ = 678843120.

The previous prime is 2104414031. The next prime is 2104414061. The reversal of 2104414044 is 4404144012.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2828142 + ... + 2828885.

It is an arithmetic number, because the mean of its divisors is an integer number (211195712).

Almost surely, 22104414044 is an apocalyptic number.

It is an amenable number.

2104414044 is an abundant number, since it is smaller than the sum of its proper divisors (2964283044).

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

2104414044 is a wasteful number, since it uses less digits than its factorization.

2104414044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5657065 (or 5657063 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 2104414044 is about 45873.8928367759. The cubic root of 2104414044 is about 1281.4757645108.

Adding to 2104414044 its reverse (4404144012), we get a palindrome (6508558056).

The spelling of 2104414044 in words is "two billion, one hundred four million, four hundred fourteen thousand, forty-four".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 5657027 11314054 16971081 22628108 33942162 67884324 175367837 350735674 526103511 701471348 1052207022 2104414044