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3054002331 = 347151191751
BaseRepresentation
bin1011011000001000…
…0110000010011011
321212211122101121110
42312002012002123
522223311033311
61223013511403
7135452406612
oct26602060233
97784571543
103054002331
1113279a5176
12712942563
13398941593
1420d862879
1512d1ae8a6
hexb608609b

3054002331 has 32 divisors (see below), whose sum is σ = 4213702656. Its totient is φ = 1966500000.

The previous prime is 3054002317. The next prime is 3054002333. The reversal of 3054002331 is 1332004503.

It is not a de Polignac number, because 3054002331 - 215 = 3053969563 is a prime.

It is a super-2 number, since 2×30540023312 = 18653860475506867122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3054002298 and 3054002307.

It is not an unprimeable number, because it can be changed into a prime (3054002333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4066206 + ... + 4066956.

It is an arithmetic number, because the mean of its divisors is an integer number (131678208).

Almost surely, 23054002331 is an apocalyptic number.

3054002331 is a deficient number, since it is larger than the sum of its proper divisors (1159700325).

3054002331 is a wasteful number, since it uses less digits than its factorization.

3054002331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 3054002331 is about 55263.0286086458. The cubic root of 3054002331 is about 1450.8520289314.

Adding to 3054002331 its reverse (1332004503), we get a palindrome (4386006834).

The spelling of 3054002331 in words is "three billion, fifty-four million, two thousand, three hundred thirty-one".

Divisors: 1 3 47 141 151 191 453 573 751 2253 7097 8977 21291 26931 28841 35297 86523 105891 113401 143441 340203 430323 1355527 4066581 5329847 6741727 15989541 20225181 21659591 64978773 1018000777 3054002331