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10470490 = 256171697
BaseRepresentation
bin100111111100…
…010001011010
3201200221210221
4213330101122
510140023430
61012230254
7154666132
oct47742132
921627727
1010470490
115a016a8
12360b38a
132227a74
141567ac2
15dbc57a
hex9fc45a

10470490 has 16 divisors (see below), whose sum is σ = 18888552. Its totient is φ = 4178944.

The previous prime is 10470469. The next prime is 10470541. The reversal of 10470490 is 9407401.

It can be written as a sum of positive squares in 4 ways, for example, as 8277129 + 2193361 = 2877^2 + 1481^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5322 + ... + 7018.

Almost surely, 210470490 is an apocalyptic number.

10470490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10470490 is a deficient number, since it is larger than the sum of its proper divisors (8418062).

10470490 is a wasteful number, since it uses less digits than its factorization.

10470490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 10470490 is about 3235.8136534726. The cubic root of 10470490 is about 218.7706222735.

Adding to 10470490 its reverse (9407401), we get a palindrome (19877891).

The spelling of 10470490 in words is "ten million, four hundred seventy thousand, four hundred ninety".

Divisors: 1 2 5 10 617 1234 1697 3085 3394 6170 8485 16970 1047049 2094098 5235245 10470490