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1484972 = 222316141
BaseRepresentation
bin101101010100010101100
32210102222222
411222202230
5340004342
651454512
715423236
oct5524254
92712888
101484972
11924755
125b7438
133ccba8
142a9256
151e4ed2
hex16a8ac

1484972 has 12 divisors (see below), whose sum is σ = 2711856. Its totient is φ = 710160.

The previous prime is 1484969. The next prime is 1484999. The reversal of 1484972 is 2794841.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7979 + ... + 8162.

It is an arithmetic number, because the mean of its divisors is an integer number (225988).

21484972 is an apocalyptic number.

It is an amenable number.

1484972 is a deficient number, since it is larger than the sum of its proper divisors (1226884).

1484972 is a wasteful number, since it uses less digits than its factorization.

1484972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16168 (or 16166 counting only the distinct ones).

The product of its digits is 16128, while the sum is 35.

The square root of 1484972 is about 1218.5942721021. The cubic root of 1484972 is about 114.0878567633.

The spelling of 1484972 in words is "one million, four hundred eighty-four thousand, nine hundred seventy-two".

Divisors: 1 2 4 23 46 92 16141 32282 64564 371243 742486 1484972