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10030676 = 2222711047
BaseRepresentation
bin100110010000…
…111001010100
3200212121111112
4212100321110
510031440201
6554554152
7151154645
oct46207124
920777445
1010030676
115731217
123438958
132102816
1414916cc
15d320bb
hex990e54

10030676 has 12 divisors (see below), whose sum is σ = 17632608. Its totient is φ = 4992792.

The previous prime is 10030627. The next prime is 10030679. The reversal of 10030676 is 67603001.

It is a super-2 number, since 2×100306762 = 201228922033952, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030679) 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, 4616 + ... + 6431.

It is an arithmetic number, because the mean of its divisors is an integer number (1469384).

Almost surely, 210030676 is an apocalyptic number.

It is an amenable number.

10030676 is a deficient number, since it is larger than the sum of its proper divisors (7601932).

10030676 is a wasteful number, since it uses less digits than its factorization.

10030676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11278 (or 11276 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 10030676 is about 3167.1242476417. The cubic root of 10030676 is about 215.6635422526.

Adding to 10030676 its reverse (67603001), we get a palindrome (77633677).

The spelling of 10030676 in words is "ten million, thirty thousand, six hundred seventy-six".

Divisors: 1 2 4 227 454 908 11047 22094 44188 2507669 5015338 10030676