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30252154201004 = 22172880715443629
BaseRepresentation
bin1101110000011101000001…
…11001111010001110101100
310222010002002122022100211202
412320032200321322032230
512431122402433413004
6144201351530505032
76241434403625321
oct670164071721654
9128102078270752
1030252154201004
11970395941340a
1234870a1295178
1313b59c58b5598
147682d7d16b48
15376ddbcb4b1e
hex1b83a0e7a3ac

30252154201004 has 24 divisors (see below), whose sum is σ = 56057411723040. Its totient is φ = 14235812741376.

The previous prime is 30252154200973. The next prime is 30252154201043. The reversal of 30252154201004 is 40010245125203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5762939 + ... + 9680690.

It is an arithmetic number, because the mean of its divisors is an integer number (2335725488460).

Almost surely, 230252154201004 is an apocalyptic number.

30252154201004 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

30252154201004 is a deficient number, since it is larger than the sum of its proper divisors (25805257522036).

30252154201004 is a wasteful number, since it uses less digits than its factorization.

30252154201004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15472457 (or 15472455 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 30252154201004 its reverse (40010245125203), we get a palindrome (70262399326207).

The spelling of 30252154201004 in words is "thirty trillion, two hundred fifty-two billion, one hundred fifty-four million, two hundred one thousand, four".

Divisors: 1 2 4 17 34 68 28807 57614 115228 489719 979438 1958876 15443629 30887258 61774516 262541693 525083386 1050166772 444884620603 889769241206 1779538482412 7563038550251 15126077100502 30252154201004