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3445302340030 = 2561107139379751
BaseRepresentation
bin110010001000101100000…
…001011010100110111110
3110012100221001011222001111
4302020230001122212332
5422421434344340110
611154430002032234
7503625542460145
oct62105401324676
913170831158044
103445302340030
111109165396711
1247788094867a
131bcb768b92b5
14bca7994a75c
155e94839ce8a
hex3222c05a9be

3445302340030 has 64 divisors (see below), whose sum is σ = 6407904867840. Its totient is φ = 1333195920000.

The previous prime is 3445302340013. The next prime is 3445302340049. The reversal of 3445302340030 is 300432035443.

It is a junction number, because it is equal to n+sod(n) for n = 3445302339974 and 3445302340001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8882655 + ... + 9262405.

It is an arithmetic number, because the mean of its divisors is an integer number (100123513560).

Almost surely, 23445302340030 is an apocalyptic number.

3445302340030 is a deficient number, since it is larger than the sum of its proper divisors (2962602527810).

3445302340030 is a wasteful number, since it uses less digits than its factorization.

3445302340030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380065.

The product of its (nonzero) digits is 51840, while the sum is 31.

Adding to 3445302340030 its reverse (300432035443), we get a palindrome (3745734375473).

The spelling of 3445302340030 in words is "three trillion, four hundred forty-five billion, three hundred two million, three hundred forty thousand, thirty".

Divisors: 1 2 5 10 61 107 122 139 214 278 305 535 610 695 1070 1390 6527 8479 13054 14873 16958 29746 32635 42395 65270 74365 84790 148730 379751 759502 907253 1814506 1898755 3797510 4536265 9072530 23164811 40633357 46329622 52785389 81266714 105570778 115824055 203166785 231648110 263926945 406333570 527853890 2478634777 3219908729 4957269554 5648036623 6439817458 11296073246 12393173885 16099543645 24786347770 28240183115 32199087290 56480366230 344530234003 689060468006 1722651170015 3445302340030