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2212553204 = 223161734007
BaseRepresentation
bin1000001111100000…
…1110000111110100
312201012022100101222
42003320032013310
514012403200304
61003314405512
7105554251301
oct20370160764
95635270358
102212553204
11a35a23a74
12518b90898
132935083a4
1416dbc80a8
15ce39b4be
hex83e0e1f4

2212553204 has 48 divisors (see below), whose sum is σ = 4119069696. Its totient is φ = 1038355200.

The previous prime is 2212553141. The next prime is 2212553207. The reversal of 2212553204 is 4023552122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212553207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 550169 + ... + 554175.

It is an arithmetic number, because the mean of its divisors is an integer number (85813952).

Almost surely, 22212553204 is an apocalyptic number.

It is an amenable number.

2212553204 is a deficient number, since it is larger than the sum of its proper divisors (1906516492).

2212553204 is a wasteful number, since it uses less digits than its factorization.

2212553204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4176 (or 4174 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2212553204 is about 47037.7848543062. The cubic root of 2212553204 is about 1303.0604824022.

The spelling of 2212553204 in words is "two billion, two hundred twelve million, five hundred fifty-three thousand, two hundred four".

Divisors: 1 2 4 31 61 62 73 122 124 146 244 292 1891 2263 3782 4007 4453 4526 7564 8014 8906 9052 16028 17812 124217 138043 244427 248434 276086 292511 488854 496868 552172 585022 977708 1170044 7577237 9067841 15154474 17843171 18135682 30308948 35686342 36271364 71372684 553138301 1106276602 2212553204