Search a number
-
+
30302535401002 = 2234714015973821
BaseRepresentation
bin1101110001111010110111…
…10110111011111000101010
310222021220010210102111120001
412320331123312323320222
512432434043030313002
6144240443110453214
76245200035022324
oct670753366737052
9128256123374501
1030302535401002
119723262280687
123494a0196420a
1313ba694613727
1476a917116614
15378389d57a87
hex1b8f5bdbbe2a

30302535401002 has 16 divisors (see below), whose sum is σ = 48439205528832. Its totient is φ = 14184165505840.

The previous prime is 30302535400957. The next prime is 30302535401009. The reversal of 30302535401002 is 20010453520303.

It is not an unprimeable number, because it can be changed into a prime (30302535401009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7007984749 + ... + 7007989072.

It is an arithmetic number, because the mean of its divisors is an integer number (3027450345552).

Almost surely, 230302535401002 is an apocalyptic number.

30302535401002 is a deficient number, since it is larger than the sum of its proper divisors (18136670127830).

30302535401002 is a wasteful number, since it uses less digits than its factorization.

30302535401002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14015973893.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 30302535401002 its reverse (20010453520303), we get a palindrome (50312988921305).

The spelling of 30302535401002 in words is "thirty trillion, three hundred two billion, five hundred thirty-five million, four hundred one thousand, two".

Divisors: 1 2 23 46 47 94 1081 2162 14015973821 28031947642 322367397883 644734795766 658750769587 1317501539174 15151267700501 30302535401002