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270080024630640 = 243572151152092639
BaseRepresentation
bin111101011010001011100111…
…111011011101010101110000
31022102021101202021201021020220
4331122023213323131111300
5240344442342301140030
62354225014522333040
7110613431533155600
oct7532134773352560
91272241667637226
10270080024630640
1179068327a28954
122635b39995a180
13b79158b242723
144a99d2b5d6c00
1521356042bba10
hexf5a2e7edd570

270080024630640 has 240 divisors, whose sum is σ = 980391590922240. Its totient is φ = 61323751641600.

The previous prime is 270080024630629. The next prime is 270080024630671. The reversal of 270080024630640 is 46036420080072.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 270080024630592 and 270080024630601.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 74270560 + ... + 77822079.

It is an arithmetic number, because the mean of its divisors is an integer number (4084964962176).

Almost surely, 2270080024630640 is an apocalyptic number.

270080024630640 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

270080024630640 is an abundant number, since it is smaller than the sum of its proper divisors (710311566291600).

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

270080024630640 is a wasteful number, since it uses less digits than its factorization.

270080024630640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152092820 (or 152092807 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The spelling of 270080024630640 in words is "two hundred seventy trillion, eighty billion, twenty-four million, six hundred thirty thousand, six hundred forty".