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8885133393380 = 2251123395598103
BaseRepresentation
bin1000000101001011101100…
…1110000011110111100100
31011110102002020000121201122
42001102323032003313210
52131033223122042010
630521435100313112
71604633613503306
oct201227316036744
934412066017648
108885133393380
112916189190482
12bb5bb9242798
134c5b3136a3ca
1422a085445976
151061c922b855
hex814bb383de4

8885133393380 has 24 divisors (see below), whose sum is σ = 18675395293632. Its totient is φ = 3550888563552.

The previous prime is 8885133393379. The next prime is 8885133393413. The reversal of 8885133393380 is 833933315888.

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, 197776592 + ... + 197821511.

It is an arithmetic number, because the mean of its divisors is an integer number (778141470568).

Almost surely, 28885133393380 is an apocalyptic number.

It is an amenable number.

8885133393380 is an abundant number, since it is smaller than the sum of its proper divisors (9790261900252).

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

8885133393380 is a wasteful number, since it uses less digits than its factorization.

8885133393380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395599235 (or 395599233 counting only the distinct ones).

The product of its (nonzero) digits is 44789760, while the sum is 62.

The spelling of 8885133393380 in words is "eight trillion, eight hundred eighty-five billion, one hundred thirty-three million, three hundred ninety-three thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 1123 2246 4492 5615 11230 22460 395598103 791196206 1582392412 1977990515 3955981030 7911962060 444256669669 888513339338 1777026678676 2221283348345 4442566696690 8885133393380