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3052156664 = 2318111291867
BaseRepresentation
bin1011010111101100…
…0011011011111000
321212201011121211102
42311323003123320
522222323003124
61222510150532
7135430621634
oct26573033370
97781147742
103052156664
111326954527
127121b2448
1339844647b
1420d501dc4
1512ce47aae
hexb5ec36f8

3052156664 has 32 divisors (see below), whose sum is σ = 5762593200. Its totient is φ = 1515490560.

The previous prime is 3052156621. The next prime is 3052156669. The reversal of 3052156664 is 4666512503.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3052156669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1633859 + ... + 1635725.

Almost surely, 23052156664 is an apocalyptic number.

It is an amenable number.

3052156664 is a deficient number, since it is larger than the sum of its proper divisors (2710436536).

3052156664 is a wasteful number, since it uses less digits than its factorization.

3052156664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3183 (or 3179 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 3052156664 is about 55246.3271539385. The cubic root of 3052156664 is about 1450.5596989506.

The spelling of 3052156664 in words is "three billion, fifty-two million, one hundred fifty-six thousand, six hundred sixty-four".

Divisors: 1 2 4 8 181 362 724 1129 1448 1867 2258 3734 4516 7468 9032 14936 204349 337927 408698 675854 817396 1351708 1634792 2107843 2703416 4215686 8431372 16862744 381519583 763039166 1526078332 3052156664