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1372810057324 = 221362472518973
BaseRepresentation
bin10011111110100001110…
…110110001011001101100
311212020110111022121001221
4103332201312301121230
5134443003333313244
62530354335513124
7201116340645106
oct23764166613154
94766414277057
101372810057324
1148a229540992
121a20873887a4
139c5bc7809b4
144a631482576
1525a9b0aa784
hex13fa1db166c

1372810057324 has 12 divisors (see below), whose sum is σ = 2402436186864. Its totient is φ = 686399718224.

The previous prime is 1372810057313. The next prime is 1372810057343. The reversal of 1372810057324 is 4237500182731.

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 3 ways as a sum of consecutive naturals, for example, 714499 + ... + 1804474.

It is an arithmetic number, because the mean of its divisors is an integer number (200203015572).

Almost surely, 21372810057324 is an apocalyptic number.

It is an amenable number.

1372810057324 is a deficient number, since it is larger than the sum of its proper divisors (1029626129540).

1372810057324 is a wasteful number, since it uses less digits than its factorization.

1372810057324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2655224 (or 2655222 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 1372810057324 in words is "one trillion, three hundred seventy-two billion, eight hundred ten million, fifty-seven thousand, three hundred twenty-four".

Divisors: 1 2 4 136247 272494 544988 2518973 5037946 10075892 343202514331 686405028662 1372810057324