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80085887002488 = 2334457748690141
BaseRepresentation
bin10010001101011001110010…
…110110001010011101111000
3101111120010200011101210212010
4102031121302312022131320
540444111344033034423
6442154540521045520
722604004636442443
oct2215316266123570
9344503604353763
1080085887002488
1123577263418334
128b952216268a0
13358c0b381b253
1415ac26b52665a
1593d33eb6e693
hex48d672d8a778

80085887002488 has 32 divisors (see below), whose sum is σ = 200259639182160. Its totient is φ = 26689306110720.

The previous prime is 80085887002439. The next prime is 80085887002501. The reversal of 80085887002488 is 88420078858008.

It is a happy number.

It is a congruent number.

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, 374238103 + ... + 374452038.

Almost surely, 280085887002488 is an apocalyptic number.

It is an amenable number.

80085887002488 is an abundant number, since it is smaller than the sum of its proper divisors (120173752179672).

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

80085887002488 is a wasteful number, since it uses less digits than its factorization.

80085887002488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748694607 (or 748694603 counting only the distinct ones).

The product of its (nonzero) digits is 73400320, while the sum is 66.

The spelling of 80085887002488 in words is "eighty trillion, eighty-five billion, eight hundred eighty-seven million, two thousand, four hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 4457 8914 13371 17828 26742 35656 53484 106968 748690141 1497380282 2246070423 2994760564 4492140846 5989521128 8984281692 17968563384 3336911958437 6673823916874 10010735875311 13347647833748 20021471750622 26695295667496 40042943501244 80085887002488