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212024131202 = 213229118718223
BaseRepresentation
bin1100010101110110011…
…1110111111010000010
3202021021022210211122002
43011131213313322002
511433211134144302
6241222540544002
721214104244052
oct3053547677202
9667238724562
10212024131202
1181a12104a14
1235112552002
1316cbc482600
14a394dc1562
1557addaec02
hex315d9f7e82

212024131202 has 48 divisors (see below), whose sum is σ = 356577344640. Its totient is φ = 94398123456.

The previous prime is 212024131159. The next prime is 212024131213. The reversal of 212024131202 is 202131420212.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11625863 + ... + 11644085.

It is an arithmetic number, because the mean of its divisors is an integer number (7428694680).

Almost surely, 2212024131202 is an apocalyptic number.

212024131202 is a deficient number, since it is larger than the sum of its proper divisors (144553213438).

212024131202 is a wasteful number, since it uses less digits than its factorization.

212024131202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19467 (or 19454 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 212024131202 its reverse (202131420212), we get a palindrome (414155551414).

The spelling of 212024131202 in words is "two hundred twelve billion, twenty-four million, one hundred thirty-one thousand, two hundred two".

Divisors: 1 2 13 26 29 58 169 338 377 754 1187 2374 4901 9802 15431 18223 30862 34423 36446 68846 200603 236899 401206 447499 473798 528467 894998 1056934 3079687 5817487 6159374 6870071 11634974 13740142 21630701 43261402 89310923 178621846 281199113 562398226 627290329 1254580658 3655588469 7311176938 8154774277 16309548554 106012065601 212024131202