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10068478 = 27719177
BaseRepresentation
bin100110011010…
…000111111110
3200221112100121
4212122013332
510034142403
6555445154
7151403110
oct46320776
920845317
1010068478
115757662
1234567ba
132116aa4
1414a13b0
15d3d3bd
hex99a1fe

10068478 has 8 divisors (see below), whose sum is σ = 17260272. Its totient is φ = 4315056.

The previous prime is 10068469. The next prime is 10068479. The reversal of 10068478 is 87486001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10068479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359575 + ... + 359602.

It is an arithmetic number, because the mean of its divisors is an integer number (2157534).

Almost surely, 210068478 is an apocalyptic number.

10068478 is a deficient number, since it is larger than the sum of its proper divisors (7191794).

10068478 is an equidigital number, since it uses as much as digits as its factorization.

10068478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719186.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 10068478 is about 3173.0865100088. The cubic root of 10068478 is about 215.9341219995.

The spelling of 10068478 in words is "ten million, sixty-eight thousand, four hundred seventy-eight".

Divisors: 1 2 7 14 719177 1438354 5034239 10068478