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4025088 = 28321747
BaseRepresentation
bin1111010110101100000000
321120111101100
433112230000
52012300323
6222134400
746132644
oct17265400
97514340
104025088
1122aa121
121421400
13aac112
1476ac24
15547943
hex3d6b00

4025088 has 54 divisors (see below), whose sum is σ = 11611964. Its totient is φ = 1340928.

The previous prime is 4025083. The next prime is 4025089. The reversal of 4025088 is 8805204.

It is not an unprimeable number, because it can be changed into a prime (4025081) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1431 + ... + 3177.

Almost surely, 24025088 is an apocalyptic number.

4025088 is a gapful number since it is divisible by the number (48) 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 4025088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5805982).

4025088 is an abundant number, since it is smaller than the sum of its proper divisors (7586876).

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

4025088 is a wasteful number, since it uses less digits than its factorization.

4025088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1769 (or 1752 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 4025088 is about 2006.2621962246. The cubic root of 4025088 is about 159.0712864159.

The spelling of 4025088 in words is "four million, twenty-five thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 576 768 1152 1747 2304 3494 5241 6988 10482 13976 15723 20964 27952 31446 41928 55904 62892 83856 111808 125784 167712 223616 251568 335424 447232 503136 670848 1006272 1341696 2012544 4025088