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2492987530353 = 313126955742337
BaseRepresentation
bin100100010001110001101…
…000101101110001110001
322211022211120212012021120
4210101301220231301301
5311321114301432403
65145132422412453
7345053361241455
oct44216150556161
98738746765246
102492987530353
118812a7518021
123431a8591129
1315111a931508
148893862c665
1544cad181e53
hex24471a2dc71

2492987530353 has 32 divisors (see below), whose sum is σ = 3367923546240. Its totient is φ = 1640184698880.

The previous prime is 2492987530343. The next prime is 2492987530367. The reversal of 2492987530353 is 3530357892942.

It is a happy number.

It is not a de Polignac number, because 2492987530353 - 28 = 2492987530097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2492987530343) by changing a digit.

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, 58863201 + ... + 58905537.

It is an arithmetic number, because the mean of its divisors is an integer number (105247610820).

Almost surely, 22492987530353 is an apocalyptic number.

It is an amenable number.

2492987530353 is a deficient number, since it is larger than the sum of its proper divisors (874936015887).

2492987530353 is a wasteful number, since it uses less digits than its factorization.

2492987530353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43297.

The product of its (nonzero) digits is 48988800, while the sum is 60.

The spelling of 2492987530353 in words is "two trillion, four hundred ninety-two billion, nine hundred eighty-seven million, five hundred thirty thousand, three hundred fifty-three".

Divisors: 1 3 131 269 393 557 807 1671 35239 42337 72967 105717 127011 149833 218901 449499 5546147 11388653 16638441 19628123 23581709 34165959 58884369 70745127 1491913543 3089203879 4475740629 6343479721 9267611637 19030439163 830995843451 2492987530353