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23442302004412 = 22171392480141981
BaseRepresentation
bin1010101010010000101100…
…00101010110110010111100
310002000001200022222121222211
411111020112011112302330
511033034313303120122
6121505124520350204
74636436045210644
oct525102605266274
9102001608877884
1023442302004412
117518908384135
122767337615364
1310107a43cbac5
145b0883515524
152a9bc4b25877
hex155216156cbc

23442302004412 has 24 divisors (see below), whose sum is σ = 43749704562480. Its totient is φ = 10952306983680.

The previous prime is 23442302004409. The next prime is 23442302004439. The reversal of 23442302004412 is 21440020324432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1240061539 + ... + 1240080442.

It is an arithmetic number, because the mean of its divisors is an integer number (1822904356770).

Almost surely, 223442302004412 is an apocalyptic number.

It is an amenable number.

23442302004412 is a deficient number, since it is larger than the sum of its proper divisors (20307402558068).

23442302004412 is a wasteful number, since it uses less digits than its factorization.

23442302004412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2480142141 (or 2480142139 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 23442302004412 its reverse (21440020324432), we get a palindrome (44882322328844).

The spelling of 23442302004412 in words is "twenty-three trillion, four hundred forty-two billion, three hundred two million, four thousand, four hundred twelve".

Divisors: 1 2 4 17 34 68 139 278 556 2363 4726 9452 2480141981 4960283962 9920567924 42162413677 84324827354 168649654708 344739735359 689479470718 1378958941436 5860575501103 11721151002206 23442302004412