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10485470 = 252345589
BaseRepresentation
bin100111111111…
…111011011110
3201201201100202
4213333323132
510141013340
61012423502
7155060612
oct47777336
921651322
1010485470
115a11986
123617b92
132231828
14156d342
15dc1c15
hex9ffede

10485470 has 16 divisors (see below), whose sum is σ = 19694880. Its totient is φ = 4011744.

The previous prime is 10485469. The next prime is 10485479. The reversal of 10485470 is 7458401.

It is a super-2 number, since 2×104854702 = 219890162241800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10485479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22565 + ... + 23024.

It is an arithmetic number, because the mean of its divisors is an integer number (1230930).

Almost surely, 210485470 is an apocalyptic number.

10485470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10485470 is a deficient number, since it is larger than the sum of its proper divisors (9209410).

10485470 is a wasteful number, since it uses less digits than its factorization.

10485470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45619.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 10485470 is about 3238.1275453570. The cubic root of 10485470 is about 218.8749033621.

The spelling of 10485470 in words is "ten million, four hundred eighty-five thousand, four hundred seventy".

Divisors: 1 2 5 10 23 46 115 230 45589 91178 227945 455890 1048547 2097094 5242735 10485470