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214425502332 = 223592571178447
BaseRepresentation
bin1100011110110011000…
…0011000001001111100
3202111110200102010112120
43013230300120021330
512003120412033312
6242301122402540
721330443461056
oct3075460301174
9674420363476
10214425502332
1182a34673658
1235682800450
13172b2b2b382
14a541cba8d6
15589eb0728c
hex31ecc1827c

214425502332 has 48 divisors (see below), whose sum is σ = 510786501120. Its totient is φ = 69990264832.

The previous prime is 214425502301. The next prime is 214425502337. The reversal of 214425502332 is 233205524412.

It is a junction number, because it is equal to n+sod(n) for n = 214425502293 and 214425502302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214425502337) 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, 407268 + ... + 771179.

It is an arithmetic number, because the mean of its divisors is an integer number (10641385440).

Almost surely, 2214425502332 is an apocalyptic number.

It is an amenable number.

214425502332 is an abundant number, since it is smaller than the sum of its proper divisors (296360998788).

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

214425502332 is a wasteful number, since it uses less digits than its factorization.

214425502332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1178770 (or 1178768 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

The spelling of 214425502332 in words is "two hundred fourteen billion, four hundred twenty-five million, five hundred two thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 59 118 177 236 257 354 514 708 771 1028 1542 3084 15163 30326 45489 60652 90978 181956 1178447 2356894 3535341 4713788 7070682 14141364 69528373 139056746 208585119 278113492 302860879 417170238 605721758 834340476 908582637 1211443516 1817165274 3634330548 17868791861 35737583722 53606375583 71475167444 107212751166 214425502332