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9048674946 = 232971732449
BaseRepresentation
bin10000110110101011…
…11101001010000010
3212100121200022111010
420123111331022002
5122012430044241
64053520301350
7440143316343
oct103325751202
925317608433
109048674946
113923817463
121906471856
13b1289353c
1461ba860ca
1537e5e3d16
hex21b57d282

9048674946 has 32 divisors (see below), whose sum is σ = 18985104000. Its totient is φ = 2871196160.

The previous prime is 9048674933. The next prime is 9048674981. The reversal of 9048674946 is 6494768409.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 353871 + ... + 378578.

It is an arithmetic number, because the mean of its divisors is an integer number (593284500).

Almost surely, 29048674946 is an apocalyptic number.

9048674946 is an abundant number, since it is smaller than the sum of its proper divisors (9936429054).

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

9048674946 is a wasteful number, since it uses less digits than its factorization.

9048674946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732554.

The product of its (nonzero) digits is 10450944, while the sum is 57.

The square root of 9048674946 is about 95124.5233680569. The cubic root of 9048674946 is about 2083.8270077495.

The spelling of 9048674946 in words is "nine billion, forty-eight million, six hundred seventy-four thousand, nine hundred forty-six".

Divisors: 1 2 3 6 29 58 71 87 142 174 213 426 2059 4118 6177 12354 732449 1464898 2197347 4394694 21241021 42482042 52003879 63723063 104007758 127446126 156011637 312023274 1508112491 3016224982 4524337473 9048674946