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85488610110 = 23513147945413
BaseRepresentation
bin100111110011110000…
…1001010101100111110
322011122211220100121220
41033213201022230332
52400040041010420
6103134541334210
76114326124231
oct1174741125476
9264584810556
1085488610110
113328a1010a2
1214699b67366
1380a528b3c7
1441cdaa9418
15235528d840
hex13e784ab3e

85488610110 has 64 divisors (see below), whose sum is σ = 207175034880. Its totient is φ = 22575213440.

The previous prime is 85488610063. The next prime is 85488610157. The reversal of 85488610110 is 1101688458.

It is an interprime number because it is at equal distance from previous prime (85488610063) and next prime (85488610157).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1859764 + ... + 1905176.

It is an arithmetic number, because the mean of its divisors is an integer number (3237109920).

Almost surely, 285488610110 is an apocalyptic number.

85488610110 is an abundant number, since it is smaller than the sum of its proper divisors (121686424770).

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

85488610110 is a wasteful number, since it uses less digits than its factorization.

85488610110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46033.

The product of its (nonzero) digits is 61440, while the sum is 42.

The spelling of 85488610110 in words is "eighty-five billion, four hundred eighty-eight million, six hundred ten thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 131 262 393 479 655 786 958 1310 1437 1965 2395 2874 3930 4790 7185 14370 45413 62749 90826 125498 136239 188247 227065 272478 313745 376494 454130 627490 681195 941235 1362390 1882470 5949103 11898206 17847309 21752827 29745515 35694618 43505654 59491030 65258481 89236545 108764135 130516962 178473090 217528270 326292405 652584810 2849620337 5699240674 8548861011 14248101685 17097722022 28496203370 42744305055 85488610110