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3845352 = 233747487
BaseRepresentation
bin1110101010110011101000
321020100211110
432222303220
51441022402
6214230320
744453640
oct16526350
97210743
103845352
112197085
1213553a0
13a48374
14721520
1550e56c
hex3aace8

3845352 has 64 divisors (see below), whose sum is σ = 11243520. Its totient is φ = 1073088.

The previous prime is 3845351. The next prime is 3845357. The reversal of 3845352 is 2535483.

It is not an unprimeable number, because it can be changed into a prime (3845351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7653 + ... + 8139.

It is an arithmetic number, because the mean of its divisors is an integer number (175680).

Almost surely, 23845352 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 3845352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5621760).

3845352 is an abundant number, since it is smaller than the sum of its proper divisors (7398168).

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

3845352 is a wasteful number, since it uses less digits than its factorization.

3845352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550 (or 546 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 3845352 is about 1960.9569092665. The cubic root of 3845352 is about 156.6674231642.

The spelling of 3845352 in words is "three million, eight hundred forty-five thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 47 56 84 94 141 168 188 282 329 376 487 564 658 974 987 1128 1316 1461 1948 1974 2632 2922 3409 3896 3948 5844 6818 7896 10227 11688 13636 20454 22889 27272 40908 45778 68667 81816 91556 137334 160223 183112 274668 320446 480669 549336 640892 961338 1281784 1922676 3845352