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55005052500282 = 2317539265220591
BaseRepresentation
bin11001000000110110111001…
…00111010111100100111010
321012202102122200102222222010
430200123130213113210322
524202200321420002112
6312552550002310350
714404661322630633
oct1440333447274472
9235672580388863
1055005052500282
111658756a180915
1262044209583b6
13248cc53498281
14d82389dda88a
15655c1ac0863c
hex3206dc9d793a

55005052500282 has 16 divisors (see below), whose sum is σ = 116481287647872. Its totient is φ = 17256487058880.

The previous prime is 55005052500269. The next prime is 55005052500337. The reversal of 55005052500282 is 28200525050055.

It is a super-2 number, since 2×550050525002822 (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 55005052500282.

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, 269632610194 + ... + 269632610397.

It is an arithmetic number, because the mean of its divisors is an integer number (7280080477992).

Almost surely, 255005052500282 is an apocalyptic number.

55005052500282 is an abundant number, since it is smaller than the sum of its proper divisors (61476235147590).

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

55005052500282 is a wasteful number, since it uses less digits than its factorization.

55005052500282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539265220613.

The product of its (nonzero) digits is 200000, while the sum is 39.

The spelling of 55005052500282 in words is "fifty-five trillion, five billion, fifty-two million, five hundred thousand, two hundred eighty-two".

Divisors: 1 2 3 6 17 34 51 102 539265220591 1078530441182 1617795661773 3235591323546 9167508750047 18335017500094 27502526250141 55005052500282