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88025248 = 252750789
BaseRepresentation
bin1010011111100…
…10100010100000
320010122010221101
411033302202200
5140013301443
612422404144
72116126243
oct517624240
9203563841
1088025248
1145762743
1225590654
131531015c
14b99525a
157adb84d
hex53f28a0

88025248 has 12 divisors (see below), whose sum is σ = 173299770. Its totient is φ = 44012608.

The previous prime is 88025243. The next prime is 88025251. The reversal of 88025248 is 84252088.

It can be written as a sum of positive squares in only one way, i.e., 59166864 + 28858384 = 7692^2 + 5372^2 .

It is not an unprimeable number, because it can be changed into a prime (88025243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1375363 + ... + 1375426.

Almost surely, 288025248 is an apocalyptic number.

It is an amenable number.

88025248 is a deficient number, since it is larger than the sum of its proper divisors (85274522).

88025248 is a wasteful number, since it uses less digits than its factorization.

88025248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2750799 (or 2750791 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 37.

The square root of 88025248 is about 9382.1771460573. The cubic root of 88025248 is about 444.8385527200.

The spelling of 88025248 in words is "eighty-eight million, twenty-five thousand, two hundred forty-eight".

Divisors: 1 2 4 8 16 32 2750789 5501578 11003156 22006312 44012624 88025248