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3380551608 = 23371011671193
BaseRepresentation
bin1100100101111111…
…0001111110111000
322201121002211000010
43021133301332320
523410410122413
61315240541520
7146526133410
oct31137617670
98647084003
103380551608
111485262505
127a41818a0
1341b4a67c5
14240d87640
1514bbb4dc3
hexc97f1fb8

3380551608 has 128 divisors (see below), whose sum is σ = 9820984320. Its totient is φ = 949785600.

The previous prime is 3380551607. The next prime is 3380551621. The reversal of 3380551608 is 8061550833.

It is a super-2 number, since 2×33805516082 = 22856258348702771328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3380551607) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2833060 + ... + 2834252.

It is an arithmetic number, because the mean of its divisors is an integer number (76726440).

Almost surely, 23380551608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3380551608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4910492160).

3380551608 is an abundant number, since it is smaller than the sum of its proper divisors (6440432712).

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

3380551608 is a wasteful number, since it uses less digits than its factorization.

3380551608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1477 (or 1473 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The square root of 3380551608 is about 58142.5111944780. The cubic root of 3380551608 is about 1500.8220098953.

The spelling of 3380551608 in words is "three billion, three hundred eighty million, five hundred fifty-one thousand, six hundred eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 101 167 168 202 303 334 404 501 606 668 707 808 1002 1169 1193 1212 1336 1414 2004 2121 2338 2386 2424 2828 3507 3579 4008 4242 4676 4772 5656 7014 7158 8351 8484 9352 9544 14028 14316 16702 16867 16968 25053 28056 28632 33404 33734 50106 50601 66808 67468 100212 101202 118069 120493 134936 199231 200424 202404 236138 240986 354207 361479 398462 404808 472276 481972 597693 708414 722958 796924 843451 944552 963944 1195386 1394617 1416828 1445916 1593848 1686902 2390772 2530353 2789234 2833656 2891832 3373804 4183851 4781544 5060706 5578468 6747608 8367702 10121412 11156936 16735404 20122331 20242824 33470808 40244662 60366993 80489324 120733986 140856317 160978648 241467972 281712634 422568951 482935944 563425268 845137902 1126850536 1690275804 3380551608