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2104552204 = 221314016321
BaseRepresentation
bin111110101110000…
…1110101100001100
312102200002022212221
41331130032230030
513302231132304
6544455505124
7103103253466
oct17534165414
95380068787
102104552204
1198aa68247
124a89881a4
13277022b81
1415d713136
15c4b66054
hex7d70eb0c

2104552204 has 12 divisors (see below), whose sum is σ = 3711081528. Its totient is φ = 1044243200.

The previous prime is 2104552201. The next prime is 2104552207. The reversal of 2104552204 is 4022554012.

It is an interprime number because it is at equal distance from previous prime (2104552201) and next prime (2104552207).

It is a super-2 number, since 2×21045522042 = 8858279958722515232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2104552201) by changing a digit.

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, 2007637 + ... + 2008684.

It is an arithmetic number, because the mean of its divisors is an integer number (309256794).

Almost surely, 22104552204 is an apocalyptic number.

It is an amenable number.

2104552204 is a deficient number, since it is larger than the sum of its proper divisors (1606529324).

2104552204 is a wasteful number, since it uses less digits than its factorization.

2104552204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4016456 (or 4016454 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 2104552204 is about 45875.3986794665. The cubic root of 2104552204 is about 1281.5038079175.

The spelling of 2104552204 in words is "two billion, one hundred four million, five hundred fifty-two thousand, two hundred four".

Divisors: 1 2 4 131 262 524 4016321 8032642 16065284 526138051 1052276102 2104552204