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4250960 = 24577591
BaseRepresentation
bin10000001101110101010000
321222222012222
4100031311100
52042012320
6231040212
751063320
oct20156520
97888188
104250960
11244389a
121510068
13b5ab7c
147c9280
1558e825
hex40dd50

4250960 has 40 divisors (see below), whose sum is σ = 11296896. Its totient is φ = 1457280.

The previous prime is 4250959. The next prime is 4250963. The reversal of 4250960 is 690524.

4250960 = T55 + T56 + ... + T294.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4250963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3236 + ... + 4355.

Almost surely, 24250960 is an apocalyptic number.

4250960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4250960 is an abundant number, since it is smaller than the sum of its proper divisors (7045936).

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

4250960 is a wasteful number, since it uses less digits than its factorization.

4250960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7611 (or 7605 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 4250960 is about 2061.7856338621. The cubic root of 4250960 is about 161.9927853313.

The spelling of 4250960 in words is "four million, two hundred fifty thousand, nine hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 280 560 7591 15182 30364 37955 53137 60728 75910 106274 121456 151820 212548 265685 303640 425096 531370 607280 850192 1062740 2125480 4250960