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8996276 = 222249069
BaseRepresentation
bin100010010100…
…010110110100
3121221001120102
4202110112310
54300340101
6520453232
7136316132
oct42242664
917831512
108996276
115095043
12301a218
131b2ca53
1412a2752
15bca86b
hex8945b4

8996276 has 6 divisors (see below), whose sum is σ = 15743490. Its totient is φ = 4498136.

The previous prime is 8996233. The next prime is 8996303. The reversal of 8996276 is 6726998.

It can be written as a sum of positive squares in only one way, i.e., 7728400 + 1267876 = 2780^2 + 1126^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8996276.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1124531 + ... + 1124538.

It is an arithmetic number, because the mean of its divisors is an integer number (2623915).

Almost surely, 28996276 is an apocalyptic number.

It is an amenable number.

8996276 is a deficient number, since it is larger than the sum of its proper divisors (6747214).

8996276 is a wasteful number, since it uses less digits than its factorization.

8996276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2249073 (or 2249071 counting only the distinct ones).

The product of its digits is 326592, while the sum is 47.

The square root of 8996276 is about 2999.3792691155. The cubic root of 8996276 is about 207.9796885985.

The spelling of 8996276 in words is "eight million, nine hundred ninety-six thousand, two hundred seventy-six".

Divisors: 1 2 4 2249069 4498138 8996276