Search a number
-
+
30001110320210 = 2585922871527137
BaseRepresentation
bin1101101001001001011011…
…00001100000010001010010
310221020002002221221212110212
412310210231201200101102
512413014233220221320
6143450153025124122
76214336324064321
oct664445541402122
9127202087855425
1030001110320210
119617443715067
1234464bb189642
131398128494463
1475a0c0a140b8
153705e74ec9c5
hex1b492d860452

30001110320210 has 32 divisors (see below), whose sum is σ = 54088540197120. Its totient is φ = 11981224899072.

The previous prime is 30001110320197. The next prime is 30001110320267. The reversal of 30001110320210 is 1202301110003.

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, 18881762 + ... + 20408898.

It is an arithmetic number, because the mean of its divisors is an integer number (1690266881160).

Almost surely, 230001110320210 is an apocalyptic number.

30001110320210 is a deficient number, since it is larger than the sum of its proper divisors (24087429876910).

30001110320210 is a wasteful number, since it uses less digits than its factorization.

30001110320210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1530290.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 30001110320210 its reverse (1202301110003), we get a palindrome (31203411430213).

The spelling of 30001110320210 in words is "thirty trillion, one billion, one hundred ten million, three hundred twenty thousand, two hundred ten".

Divisors: 1 2 5 10 859 1718 2287 4295 4574 8590 11435 22870 1527137 1964533 3054274 3929066 7635685 9822665 15271370 19645330 1311810683 2623621366 3492562319 6559053415 6985124638 13118106830 17462811595 34925623190 3000111032021 6000222064042 15000555160105 30001110320210