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3875088 = 243719607
BaseRepresentation
bin1110110010000100010000
321021212121210
432302010100
51443000323
6215020120
744636430
oct16620420
97255553
103875088
112207458
12136a640
13a58a69
1472c2c0
15518293
hex3b2110

3875088 has 80 divisors (see below), whose sum is σ = 12062720. Its totient is φ = 1047168.

The previous prime is 3875087. The next prime is 3875089. The reversal of 3875088 is 8805783.

It is an interprime number because it is at equal distance from previous prime (3875087) and next prime (3875089).

It is not an unprimeable number, because it can be changed into a prime (3875087) 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, 6081 + ... + 6687.

It is an arithmetic number, because the mean of its divisors is an integer number (150784).

Almost surely, 23875088 is an apocalyptic number.

3875088 is a gapful number since it is divisible by the number (38) 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 3875088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6031360).

3875088 is an abundant number, since it is smaller than the sum of its proper divisors (8187632).

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

3875088 is a wasteful number, since it uses less digits than its factorization.

3875088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644 (or 638 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 39.

The square root of 3875088 is about 1968.5243203984. The cubic root of 3875088 is about 157.0702216063.

The spelling of 3875088 in words is "three million, eight hundred seventy-five thousand, eighty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 19 21 24 28 38 42 48 56 57 76 84 112 114 133 152 168 228 266 304 336 399 456 532 607 798 912 1064 1214 1596 1821 2128 2428 3192 3642 4249 4856 6384 7284 8498 9712 11533 12747 14568 16996 23066 25494 29136 33992 34599 46132 50988 67984 69198 80731 92264 101976 138396 161462 184528 203952 242193 276792 322924 484386 553584 645848 968772 1291696 1937544 3875088