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30100331100130 = 2510853277345721
BaseRepresentation
bin1101101100000010001111…
…00010101111011111100010
310221120120012211100201201121
412312001013202233133202
512421130434230201010
6144003522354522454
76224451156564214
oct666010742573742
9127516184321647
1030100331100130
11965552a212625
12346178bb9642a
1313a45ab718415
14760c143985b4
15372ea31173da
hex1b60478af7e2

30100331100130 has 16 divisors (see below), whose sum is σ = 54185588398584. Its totient is φ = 12039023013760.

The previous prime is 30100331100127. The next prime is 30100331100181. The reversal of 30100331100130 is 3100113300103.

It can be written as a sum of positive squares in 4 ways, for example, as 25637341068889 + 4462990031241 = 5063333^2 + 2112579^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138564331 + ... + 138781390.

Almost surely, 230100331100130 is an apocalyptic number.

30100331100130 is a deficient number, since it is larger than the sum of its proper divisors (24085257298454).

30100331100130 is a wasteful number, since it uses less digits than its factorization.

30100331100130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277356581.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 30100331100130 its reverse (3100113300103), we get a palindrome (33200444400233).

The spelling of 30100331100130 in words is "thirty trillion, one hundred billion, three hundred thirty-one million, one hundred thousand, one hundred thirty".

Divisors: 1 2 5 10 10853 21706 54265 108530 277345721 554691442 1386728605 2773457210 3010033110013 6020066220026 15050165550065 30100331100130