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30000112311130 = 25131713574711453
BaseRepresentation
bin1101101001000111100100…
…00010011001101101011010
310221012222112102000202101121
412310203302002121231122
512413010212222424010
6143445510014235454
76214302515125003
oct664436202315532
9127188472022347
1030000112311130
119616a81331075
123446280ab5b8a
131397cc97a3540
1475a0282641aa
15370589ab13da
hex1b48f2099b5a

30000112311130 has 32 divisors (see below), whose sum is σ = 61574891155344. Its totient is φ = 10425378395136.

The previous prime is 30000112311119. The next prime is 30000112311217. The reversal of 30000112311130 is 3111321100003.

It can be written as a sum of positive squares in 8 ways, for example, as 21999354980409 + 8000757330721 = 4690347^2 + 2828561^2 .

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, 6787353517 + ... + 6787357936.

Almost surely, 230000112311130 is an apocalyptic number.

30000112311130 is an abundant number, since it is smaller than the sum of its proper divisors (31574778844214).

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

30000112311130 is a wasteful number, since it uses less digits than its factorization.

30000112311130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13574711490.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 30000112311130 its reverse (3111321100003), we get a palindrome (33111433411133).

The spelling of 30000112311130 in words is "thirty trillion, one hundred twelve million, three hundred eleven thousand, one hundred thirty".

Divisors: 1 2 5 10 13 17 26 34 65 85 130 170 221 442 1105 2210 13574711453 27149422906 67873557265 135747114530 176471248889 230770094701 352942497778 461540189402 882356244445 1153850473505 1764712488890 2307700947010 3000011231113 6000022462226 15000056155565 30000112311130