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3148052552 = 238322392
BaseRepresentation
bin1011101110100011…
…0111100001001000
322010101121122020222
42323220313201020
522421400140202
61240213405212
7141004001531
oct27350674110
98111548228
103148052552
111375aa2527
1273a339808
133b2280bb8
1421c145688
1513658b4a2
hexbba37848

3148052552 has 36 divisors (see below), whose sum is σ = 5999673795. Its totient is φ = 1548555568.

The previous prime is 3148052533. The next prime is 3148052561. The reversal of 3148052552 is 2552508413.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

3148052552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1574026276 + 1574026276 = 39674^2 + 39674^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=39674.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 13171649 + ... + 13171887.

Almost surely, 23148052552 is an apocalyptic number.

It is an amenable number.

3148052552 is a deficient number, since it is larger than the sum of its proper divisors (2851621243).

3148052552 is an frugal number, since it uses more digits than its factorization.

3148052552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650 (or 324 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

The square root of 3148052552 is about 56107.5088735902. The cubic root of 3148052552 is about 1465.5950557464.

The spelling of 3148052552 in words is "three billion, one hundred forty-eight million, fifty-two thousand, five hundred fifty-two".

Divisors: 1 2 4 8 83 166 239 332 478 664 956 1912 6889 13778 19837 27556 39674 55112 57121 79348 114242 158696 228484 456968 1646471 3292942 4741043 6585884 9482086 13171768 18964172 37928344 393506569 787013138 1574026276 3148052552