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3883005028 = 227138678751
BaseRepresentation
bin1110011101110001…
…1111010001100100
3101000121120002112001
43213130133101210
530423022130103
61441150135044
7165136666240
oct34734372144
911017502461
103883005028
111712945171
129044b1484
1349b60a516
1428b9bb420
1517ad6501d
hexe771f464

3883005028 has 12 divisors (see below), whose sum is σ = 7766010112. Its totient is φ = 1664145000.

The previous prime is 3883005017. The next prime is 3883005041. The reversal of 3883005028 is 8205003883.

It is a happy number.

3883005028 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69339348 + ... + 69339403.

Almost surely, 23883005028 is an apocalyptic number.

It is an amenable number.

3883005028 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3883005028 is a wasteful number, since it uses less digits than its factorization.

3883005028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138678762 (or 138678760 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 3883005028 is about 62313.7627494922. The cubic root of 3883005028 is about 1571.7711667849.

It can be divided in two parts, 38830050 and 28, that added together give a triangular number (38830078 = T8812).

The spelling of 3883005028 in words is "three billion, eight hundred eighty-three million, five thousand, twenty-eight".

Divisors: 1 2 4 7 14 28 138678751 277357502 554715004 970751257 1941502514 3883005028