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3052698768 = 243273028471
BaseRepresentation
bin1011010111110100…
…0111110010010000
321212202012011110100
42311331013302100
522222442330033
61222525532400
7135435340260
oct26575076220
97782164410
103052698768
111327194849
12712414100
133985a6142
1420d6037a0
1512d003513
hexb5f47c90

3052698768 has 60 divisors (see below), whose sum is σ = 9763793728. Its totient is φ = 872199360.

The previous prime is 3052698709. The next prime is 3052698769. The reversal of 3052698768 is 8678962503.

It is a happy number.

3052698768 is a `hidden beast` number, since 30 + 526 + 9 + 87 + 6 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (3052698769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1513228 + ... + 1515243.

Almost surely, 23052698768 is an apocalyptic number.

It is an amenable number.

3052698768 is an abundant number, since it is smaller than the sum of its proper divisors (6711094960).

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

3052698768 is a wasteful number, since it uses less digits than its factorization.

3052698768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3028492 (or 3028483 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The square root of 3052698768 is about 55251.2331808078. The cubic root of 3052698768 is about 1450.6455734923.

The spelling of 3052698768 in words is "three billion, fifty-two million, six hundred ninety-eight thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 3028471 6056942 9085413 12113884 18170826 21199297 24227768 27256239 36341652 42398594 48455536 54512478 63597891 72683304 84797188 109024956 127195782 145366608 169594376 190793673 218049912 254391564 339188752 381587346 436099824 508783128 763174692 1017566256 1526349384 3052698768