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3055948 = 227109141
BaseRepresentation
bin1011101010000101001100
312202020222021
423222011030
51240242243
6145255524
734655320
oct13520514
95666867
103055948
1117a7a85
1210345a4
1382cc6c
14597980
154056ed
hex2ea14c

3055948 has 12 divisors (see below), whose sum is σ = 6111952. Its totient is φ = 1309680.

The previous prime is 3055931. The next prime is 3055951. The reversal of 3055948 is 8495503.

3055948 is an admirable number.

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, 54543 + ... + 54598.

Almost surely, 23055948 is an apocalyptic number.

It is an amenable number.

3055948 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3055948 is a wasteful number, since it uses less digits than its factorization.

3055948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109152 (or 109150 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 3055948 is about 1748.1269976749. The cubic root of 3055948 is about 145.1160070451.

The spelling of 3055948 in words is "three million, fifty-five thousand, nine hundred forty-eight".

Divisors: 1 2 4 7 14 28 109141 218282 436564 763987 1527974 3055948