Search a number
-
+
88036085488 = 24131724897083
BaseRepresentation
bin101000111111101011…
…1000000111011110000
322102020101102111212211
41101333113000323300
52420244214213423
6104235422501504
76234421244161
oct1217727007360
9272211374784
1088036085488
113437709104a
121508b134894
1383bcca0aa0
144392157768
152453c4610d
hex147f5c0ef0

88036085488 has 40 divisors (see below), whose sum is σ = 194496020208. Its totient is φ = 38241917952.

The previous prime is 88036085483. The next prime is 88036085519. The reversal of 88036085488 is 88458063088.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88036085483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12445006 + ... + 12452077.

Almost surely, 288036085488 is an apocalyptic number.

It is an amenable number.

88036085488 is an abundant number, since it is smaller than the sum of its proper divisors (106459934720).

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

88036085488 is a wasteful number, since it uses less digits than its factorization.

88036085488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24897121 (or 24897115 counting only the distinct ones).

The product of its (nonzero) digits is 11796480, while the sum is 58.

The spelling of 88036085488 in words is "eighty-eight billion, thirty-six million, eighty-five thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 13 16 17 26 34 52 68 104 136 208 221 272 442 884 1768 3536 24897083 49794166 99588332 199176664 323662079 398353328 423250411 647324158 846500822 1294648316 1693001644 2589296632 3386003288 5178593264 5502255343 6772006576 11004510686 22009021372 44018042744 88036085488