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10022630 = 251002263
BaseRepresentation
bin100110001110…
…111011100110
3200212012110112
4212032323212
510031211010
6554453022
7151122332
oct46167346
920765415
1010022630
115726172
123434172
1320cbc67
14148c7c2
15d2ea05
hex98eee6

10022630 has 8 divisors (see below), whose sum is σ = 18040752. Its totient is φ = 4009048.

The previous prime is 10022627. The next prime is 10022647. The reversal of 10022630 is 3622001.

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

It is a super-2 number, since 2×100226302 = 200906224233800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501122 + ... + 501141.

It is an arithmetic number, because the mean of its divisors is an integer number (2255094).

Almost surely, 210022630 is an apocalyptic number.

10022630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10022630 is a deficient number, since it is larger than the sum of its proper divisors (8018122).

10022630 is a wasteful number, since it uses less digits than its factorization.

10022630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002270.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 10022630 is about 3165.8537553084. The cubic root of 10022630 is about 215.6058627558.

Adding to 10022630 its reverse (3622001), we get a palindrome (13644631).

The spelling of 10022630 in words is "ten million, twenty-two thousand, six hundred thirty".

Divisors: 1 2 5 10 1002263 2004526 5011315 10022630