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30214124310 = 2351759243381
BaseRepresentation
bin11100001000111001…
…101111001100010110
32212222200012112201010
4130020321233030112
5443334303434220
621514041313050
72116506550656
oct341071571426
985880175633
1030214124310
11118a50a3877
125a32795786
132b06856286
141668a66366
15bbc8231e0
hex708e6f316

30214124310 has 32 divisors (see below), whose sum is σ = 76779423072. Its totient is φ = 7583152640.

The previous prime is 30214124231. The next prime is 30214124341. The reversal of 30214124310 is 1342141203.

It is a super-2 number, since 2×302141243102 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29621181 + ... + 29622200.

It is an arithmetic number, because the mean of its divisors is an integer number (2399356971).

Almost surely, 230214124310 is an apocalyptic number.

30214124310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30214124310 is an abundant number, since it is smaller than the sum of its proper divisors (46565298762).

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

30214124310 is a wasteful number, since it uses less digits than its factorization.

30214124310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59243408.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 30214124310 its reverse (1342141203), we get a palindrome (31556265513).

The spelling of 30214124310 in words is "thirty billion, two hundred fourteen million, one hundred twenty-four thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 59243381 118486762 177730143 296216905 355460286 592433810 888650715 1007137477 1777301430 2014274954 3021412431 5035687385 6042824862 10071374770 15107062155 30214124310