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9080142392 = 232865739607
BaseRepresentation
bin10000111010011011…
…11111101000111000
3212102210220000201002
420131031333220320
5122044004024032
64101002544132
7441004636226
oct103515775070
925383800632
109080142392
11393a55a412
121914b08048
13b19260429
14621d17b16
1538225c862
hex21d37fa38

9080142392 has 16 divisors (see below), whose sum is σ = 17026290960. Its totient is φ = 4539798144.

The previous prime is 9080142349. The next prime is 9080142437. The reversal of 9080142392 is 2932410809.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209453 + ... + 249059.

It is an arithmetic number, because the mean of its divisors is an integer number (1064143185).

Almost surely, 29080142392 is an apocalyptic number.

It is an amenable number.

9080142392 is a deficient number, since it is larger than the sum of its proper divisors (7946148568).

9080142392 is a wasteful number, since it uses less digits than its factorization.

9080142392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68270 (or 68266 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 9080142392 is about 95289.7811520207. The cubic root of 9080142392 is about 2086.2397679750.

The spelling of 9080142392 in words is "nine billion, eighty million, one hundred forty-two thousand, three hundred ninety-two".

Divisors: 1 2 4 8 28657 39607 57314 79214 114628 158428 229256 316856 1135017799 2270035598 4540071196 9080142392