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30325053001325 = 52235910968312007
BaseRepresentation
bin1101110010100100110100…
…00000110000111001101101
310222101001021002021010012012
412321102122000300321231
512433321202032020300
6144255045333051005
76246625040331005
oct671223200607155
9128331232233165
1030325053001325
119731867935025
123499246a86a65
1313bc8427708a4
1476ba51911005
15378c56b29435
hex1b949a030e6d

30325053001325 has 96 divisors (see below), whose sum is σ = 40331432908800. Its totient is φ = 22567691646720.

The previous prime is 30325053001319. The next prime is 30325053001333. The reversal of 30325053001325 is 52310035052303.

It is not a de Polignac number, because 30325053001325 - 232 = 30320758034029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30325053001291 and 30325053001300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2525608472 + ... + 2525620478.

It is an arithmetic number, because the mean of its divisors is an integer number (420119092800).

Almost surely, 230325053001325 is an apocalyptic number.

It is an amenable number.

30325053001325 is a deficient number, since it is larger than the sum of its proper divisors (10006379907475).

30325053001325 is a wasteful number, since it uses less digits than its factorization.

30325053001325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12891 (or 12886 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 32.

Adding to 30325053001325 its reverse (52310035052303), we get a palindrome (82635088053628).

The spelling of 30325053001325 in words is "thirty trillion, three hundred twenty-five billion, fifty-three million, one thousand, three hundred twenty-five".

Divisors: 1 5 23 25 59 109 115 295 545 575 683 1357 1475 2507 2725 3415 6431 6785 12007 12535 15709 17075 32155 33925 40297 60035 62675 74447 78545 147913 160775 201485 276161 300175 372235 392725 708413 739565 926831 1007425 1308763 1380805 1712281 1861175 3542065 3697825 4392373 4634155 6543815 6904025 8200781 8561405 16293499 17710325 21961865 23170775 30101549 32719075 41003905 42807025 77217017 81467495 101024579 109809325 150507745 188617963 205019525 386085085 407337475 483846079 505122895 752538725 893885129 943089815 1775991391 1930425425 2419230395 2525614475 4469425645 4715449075 8879956955 11128459817 12096151975 20559357967 22347128225 44399784775 52739222611 55642299085 102796789835 263696113055 278211495425 513983949175 1213002120053 1318480565275 6065010600265 30325053001325