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3028537701 = 33740032
BaseRepresentation
bin1011010010000011…
…1101000101100101
321211001201122201000
42310200331011211
522200301201301
61220304023513
7135023100660
oct26440750545
97731648630
103028537701
111314592222
12706301b99
13393596a57
1420a3146d7
1512ad2e786
hexb483d165

3028537701 has 24 divisors (see below), whose sum is σ = 5128964160. Its totient is φ = 1730160648.

The previous prime is 3028537697. The next prime is 3028537717. The reversal of 3028537701 is 1077358203.

3028537701 is a `hidden beast` number, since 3 + 0 + 285 + 377 + 0 + 1 = 666.

It is not a de Polignac number, because 3028537701 - 22 = 3028537697 is a prime.

It is a super-3 number, since 3×30285377013 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3028537741) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 754566 + ... + 758568.

It is an arithmetic number, because the mean of its divisors is an integer number (213706840).

Almost surely, 23028537701 is an apocalyptic number.

It is an amenable number.

3028537701 is a deficient number, since it is larger than the sum of its proper divisors (2100426459).

3028537701 is an frugal number, since it uses more digits than its factorization.

3028537701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8022 (or 4013 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 3028537701 is about 55032.1515207247. The cubic root of 3028537701 is about 1446.8083108342.

The spelling of 3028537701 in words is "three billion, twenty-eight million, five hundred thirty-seven thousand, seven hundred one".

Divisors: 1 3 7 9 21 27 63 189 4003 12009 28021 36027 84063 108081 252189 756567 16024009 48072027 112168063 144216081 336504189 432648243 1009512567 3028537701