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85002416 = 245312651
BaseRepresentation
bin1010001000100…
…00100010110000
312220221120101122
411010100202300
5133230034131
612233521412
72051336312
oct504204260
9186846348
1085002416
1143a88634
1224573268
13147c22b5
14b4097b2
1576e0d7b
hex51108b0

85002416 has 10 divisors (see below), whose sum is σ = 164692212. Its totient is φ = 42501200.

The previous prime is 85002413. The next prime is 85002419. The reversal of 85002416 is 61420058.

It is an interprime number because it is at equal distance from previous prime (85002413) and next prime (85002419).

It is not an unprimeable number, because it can be changed into a prime (85002413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2656310 + ... + 2656341.

Almost surely, 285002416 is an apocalyptic number.

It is an amenable number.

85002416 is a deficient number, since it is larger than the sum of its proper divisors (79689796).

85002416 is a wasteful number, since it uses less digits than its factorization.

85002416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5312659 (or 5312653 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 85002416 is about 9219.6754823584. The cubic root of 85002416 is about 439.6871329569.

The spelling of 85002416 in words is "eighty-five million, two thousand, four hundred sixteen".

Divisors: 1 2 4 8 16 5312651 10625302 21250604 42501208 85002416