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424062630 = 23254711807
BaseRepresentation
bin11001010001101…
…010111010100110
31002112221121120100
4121101222322212
51332030001010
6110025044530
713336321125
oct3121527246
91075847510
10424062630
111a8410592
12ba026746
1369b17c44
1440469abc
15273682c0
hex1946aea6

424062630 has 24 divisors (see below), whose sum is σ = 1102563072. Its totient is φ = 113083344.

The previous prime is 424062557. The next prime is 424062659. The reversal of 424062630 is 36260424.

424062630 is a `hidden beast` number, since 4 + 2 + 4 + 0 + 626 + 30 = 666.

It is a super-2 number, since 2×4240626302 = 359658228325033800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 424062594 and 424062603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2355814 + ... + 2355993.

It is an arithmetic number, because the mean of its divisors is an integer number (45940128).

Almost surely, 2424062630 is an apocalyptic number.

424062630 is an abundant number, since it is smaller than the sum of its proper divisors (678500442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424062630 is a wasteful number, since it uses less digits than its factorization.

424062630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4711820 (or 4711817 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 424062630 is about 20592.7810166573. The cubic root of 424062630 is about 751.2941389880.

The spelling of 424062630 in words is "four hundred twenty-four million, sixty-two thousand, six hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 4711807 9423614 14135421 23559035 28270842 42406263 47118070 70677105 84812526 141354210 212031315 424062630