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2948708966 = 27235983813
BaseRepresentation
bin1010111111000001…
…1011101001100110
321121111111221021012
42233300123221212
522014332141331
61204333022222
7133033420100
oct25760335146
97544457235
102948708966
111283518765
126a3624972
1337cb96608
141dd894570
15123d1182b
hexafc1ba66

2948708966 has 24 divisors (see below), whose sum is σ = 5159589840. Its totient is φ = 1260197232.

The previous prime is 2948708963. The next prime is 2948708977. The reversal of 2948708966 is 6698078492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2948708963) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6725 + ... + 77088.

It is an arithmetic number, because the mean of its divisors is an integer number (214982910).

Almost surely, 22948708966 is an apocalyptic number.

2948708966 is a deficient number, since it is larger than the sum of its proper divisors (2210880874).

2948708966 is a wasteful number, since it uses less digits than its factorization.

2948708966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84188 (or 84181 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 59.

The square root of 2948708966 is about 54302.0162240777. The cubic root of 2948708966 is about 1433.9828921874.

The spelling of 2948708966 in words is "two billion, nine hundred forty-eight million, seven hundred eight thousand, nine hundred sixty-six".

Divisors: 1 2 7 14 49 98 359 718 2513 5026 17591 35182 83813 167626 586691 1173382 4106837 8213674 30088867 60177734 210622069 421244138 1474354483 2948708966