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3136484 = 221360317
BaseRepresentation
bin1011111101101111100100
312220100110002
423331233210
51300331414
6151120432
735442161
oct13755744
95810402
103136484
11185253a
121073118
1385a810
145b9068
1541e4de
hex2fdbe4

3136484 has 12 divisors (see below), whose sum is σ = 5911164. Its totient is φ = 1447584.

The previous prime is 3136477. The next prime is 3136513. The reversal of 3136484 is 4846313.

3136484 = T321 + T322 + ... + T372.

It can be written as a sum of positive squares in 2 ways, for example, as 178084 + 2958400 = 422^2 + 1720^2 .

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, 30107 + ... + 30210.

It is an arithmetic number, because the mean of its divisors is an integer number (492597).

Almost surely, 23136484 is an apocalyptic number.

It is an amenable number.

3136484 is a deficient number, since it is larger than the sum of its proper divisors (2774680).

3136484 is a wasteful number, since it uses less digits than its factorization.

3136484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60334 (or 60332 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 3136484 is about 1771.0121399923. The cubic root of 3136484 is about 146.3797582175.

It can be divided in two parts, 3136 and 484, that multiplied together give a square (1517824 = 12322).

The spelling of 3136484 in words is "three million, one hundred thirty-six thousand, four hundred eighty-four".

Divisors: 1 2 4 13 26 52 60317 120634 241268 784121 1568242 3136484