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202272005984 = 256321000187
BaseRepresentation
bin1011110001100001011…
…0011101111101100000
3201100002200110112210012
42330120112131331200
511303223113142414
6232531131024052
720420326453106
oct2743026357540
9640080415705
10202272005984
11788683019a4
123325059b028
13160c6c42409
149b0bb43c76
1553dcb6633e
hex2f1859df60

202272005984 has 12 divisors (see below), whose sum is σ = 398223011844. Its totient is φ = 101136002976.

The previous prime is 202272005963. The next prime is 202272005987. The reversal of 202272005984 is 489500272202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202272005987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3160500062 + ... + 3160500125.

It is an arithmetic number, because the mean of its divisors is an integer number (33185250987).

Almost surely, 2202272005984 is an apocalyptic number.

It is an amenable number.

202272005984 is a deficient number, since it is larger than the sum of its proper divisors (195951005860).

202272005984 is an equidigital number, since it uses as much as digits as its factorization.

202272005984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6321000197 (or 6321000189 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 202272005984 in words is "two hundred two billion, two hundred seventy-two million, five thousand, nine hundred eighty-four".

Divisors: 1 2 4 8 16 32 6321000187 12642000374 25284000748 50568001496 101136002992 202272005984