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1404244204 = 221125695099
BaseRepresentation
bin101001110110011…
…0001000011101100
310121212022222220121
41103230301003230
510333441303304
6351201454324
746540610266
oct12354610354
93555288817
101404244204
11660728500
123323413a4
13194c0653c
14d46d8b36
1583432554
hex53b310ec

1404244204 has 36 divisors (see below), whose sum is σ = 2706417000. Its totient is φ = 637046080.

The previous prime is 1404244201. The next prime is 1404244243. The reversal of 1404244204 is 4024424041.

It is not an unprimeable number, because it can be changed into a prime (1404244201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 272847 + ... + 277945.

It is an arithmetic number, because the mean of its divisors is an integer number (75178250).

Almost surely, 21404244204 is an apocalyptic number.

It is an amenable number.

1404244204 is a deficient number, since it is larger than the sum of its proper divisors (1302172796).

1404244204 is a wasteful number, since it uses less digits than its factorization.

1404244204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5694 (or 5681 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 1404244204 is about 37473.2465100103. The cubic root of 1404244204 is about 1119.8182645176.

Adding to 1404244204 its reverse (4024424041), we get a palindrome (5428668245).

The spelling of 1404244204 in words is "one billion, four hundred four million, two hundred forty-four thousand, two hundred four".

Divisors: 1 2 4 11 22 44 121 242 484 569 1138 2276 5099 6259 10198 12518 20396 25036 56089 68849 112178 137698 224356 275396 616979 1233958 2467916 2901331 5802662 11605324 31914641 63829282 127658564 351061051 702122102 1404244204