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2554033442424 = 233434345156957
BaseRepresentation
bin100101001010101000010…
…000011000111001111000
3100001011101222111211122220
4211022220100120321320
5313321130030124144
65233150132244040
7352344221030502
oct45125020307170
910034358454586
102554033442424
118a5183327322
12352ba4770620
13156ac8c82389
148b889d80d72
1546682634919
hex252a8418e78

2554033442424 has 64 divisors (see below), whose sum is σ = 6533839002240. Its totient is φ = 831512035200.

The previous prime is 2554033442413. The next prime is 2554033442447. The reversal of 2554033442424 is 4242443304552.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44812954 + ... + 44869910.

It is an arithmetic number, because the mean of its divisors is an integer number (102091234410).

Almost surely, 22554033442424 is an apocalyptic number.

2554033442424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2554033442424 is an abundant number, since it is smaller than the sum of its proper divisors (3979805559816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2554033442424 is a wasteful number, since it uses less digits than its factorization.

2554033442424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100460 (or 100456 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 42.

Adding to 2554033442424 its reverse (4242443304552), we get a palindrome (6796476746976).

The spelling of 2554033442424 in words is "two trillion, five hundred fifty-four billion, thirty-three million, four hundred forty-two thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 24 43 86 129 172 258 344 516 1032 43451 56957 86902 113914 130353 170871 173804 227828 260706 341742 347608 455656 521412 683484 1042824 1366968 1868393 2449151 3736786 4898302 5605179 7347453 7473572 9796604 11210358 14694906 14947144 19593208 22420716 29389812 44841432 58779624 2474838607 4949677214 7424515821 9899354428 14849031642 19798708856 29698063284 59396126568 106418060101 212836120202 319254180303 425672240404 638508360606 851344480808 1277016721212 2554033442424