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3028411392 = 21039710163
BaseRepresentation
bin1011010010000001…
…1110010000000000
321211001111020102220
42310200132100000
522200233131032
61220301211040
7135022033506
oct26440362000
97731436386
103028411392
111314506336
12706260a80
13393551406
1420a2c0676
1512ad0712c
hexb481e400

3028411392 has 88 divisors (see below), whose sum is σ = 8155837536. Its totient is φ = 998965248.

The previous prime is 3028411369. The next prime is 3028411411. The reversal of 3028411392 is 2931148203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292903 + ... + 303065.

It is an arithmetic number, because the mean of its divisors is an integer number (92679972).

Almost surely, 23028411392 is an apocalyptic number.

3028411392 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3028411392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4077918768).

3028411392 is an abundant number, since it is smaller than the sum of its proper divisors (5127426144).

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

3028411392 is a wasteful number, since it uses less digits than its factorization.

3028411392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10283 (or 10265 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 3028411392 is about 55031.0039159745. The cubic root of 3028411392 is about 1446.7881968970.

Adding to 3028411392 its reverse (2931148203), we get a palindrome (5959559595).

The spelling of 3028411392 in words is "three billion, twenty-eight million, four hundred eleven thousand, three hundred ninety-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 97 128 192 194 256 291 384 388 512 582 768 776 1024 1164 1536 1552 2328 3072 3104 4656 6208 9312 10163 12416 18624 20326 24832 30489 37248 40652 49664 60978 74496 81304 99328 121956 148992 162608 243912 297984 325216 487824 650432 975648 985811 1300864 1951296 1971622 2601728 2957433 3902592 3943244 5203456 5914866 7805184 7886488 10406912 11829732 15610368 15772976 23659464 31220736 31545952 47318928 63091904 94637856 126183808 189275712 252367616 378551424 504735232 757102848 1009470464 1514205696 3028411392