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30057003132651 = 321117139128483323
BaseRepresentation
bin1101101010110001100001…
…11111101010011011101011
310221102102101020010221002100
412311120300333222123223
512414423220300221101
6143531555134104443
76221355362126265
oct665306077523353
9127372336127070
1030057003132651
119639115758340
1234552b964b123
1313a0495040a41
1475caa3c10b35
15371cb93a5e86
hex1b5630fea6eb

30057003132651 has 48 divisors (see below), whose sum is σ = 50509364330880. Its totient is φ = 17021470498560.

The previous prime is 30057003132587. The next prime is 30057003132659. The reversal of 30057003132651 is 15623130075003.

30057003132651 is a `hidden beast` number, since 3 + 0 + 0 + 570 + 0 + 3 + 1 + 32 + 6 + 51 = 666.

It is not a de Polignac number, because 30057003132651 - 26 = 30057003132587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30057003132659) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64007725 + ... + 64475598.

It is an arithmetic number, because the mean of its divisors is an integer number (1052278423560).

Almost surely, 230057003132651 is an apocalyptic number.

30057003132651 is a deficient number, since it is larger than the sum of its proper divisors (20452361198229).

30057003132651 is a wasteful number, since it uses less digits than its factorization.

30057003132651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128483496 (or 128483493 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The spelling of 30057003132651 in words is "thirty trillion, fifty-seven billion, three million, one hundred thirty-two thousand, six hundred fifty-one".

Divisors: 1 3 9 11 17 33 51 99 139 153 187 417 561 1251 1529 1683 2363 4587 7089 13761 21267 25993 77979 233937 128483323 385449969 1156349907 1413316553 2184216491 4239949659 6552649473 12719848977 17859181897 19657948419 24026381401 53577545691 72079144203 160732637073 196451000867 216237432609 303606092249 589353002601 910818276747 1768059007803 2732454830241 3339667014739 10019001044217 30057003132651