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2552550030008 = 2311291000215529
BaseRepresentation
bin100101001001001111110…
…101100111101010111000
3100001000120121012200101022
4211021033311213222320
5313310110301430013
65232343021442012
7352262366160116
oct45111765475270
910030517180338
102552550030008
118a4591a46650
1235284ba10308
1315692084a254
148b788d58ab6
15465e72b5008
hex2524fd67ab8

2552550030008 has 32 divisors (see below), whose sum is σ = 5401163862000. Its totient is φ = 1120241391360.

The previous prime is 2552550030007. The next prime is 2552550030049. The reversal of 2552550030008 is 8000300552552.

It is a super-3 number, since 3×25525500300083 (a number of 38 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2552550030008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552550030007) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 500105213 + ... + 500110316.

Almost surely, 22552550030008 is an apocalyptic number.

It is an amenable number.

2552550030008 is an abundant number, since it is smaller than the sum of its proper divisors (2848613831992).

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

2552550030008 is a wasteful number, since it uses less digits than its factorization.

2552550030008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000215575 (or 1000215571 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 2552550030008 in words is "two trillion, five hundred fifty-two billion, five hundred fifty million, thirty thousand, eight".

Divisors: 1 2 4 8 11 22 29 44 58 88 116 232 319 638 1276 2552 1000215529 2000431058 4000862116 8001724232 11002370819 22004741638 29006250341 44009483276 58012500682 88018966552 116025001364 232050002728 319068753751 638137507502 1276275015004 2552550030008