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2130424622 = 22936731459
BaseRepresentation
bin111111011111011…
…1011001100101110
312111110202210011122
41332332323030232
513330342041442
6551222220542
7103536211334
oct17676731456
95443683148
102130424622
119a3629607
124b5584752
1327c4b11b1
14162d29b54
15c7076dd2
hex7efbb32e

2130424622 has 8 divisors (see below), whose sum is σ = 3305831400. Its totient is φ = 1028480824.

The previous prime is 2130424607. The next prime is 2130424633. The reversal of 2130424622 is 2264240312.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 2130424591 and 2130424600.

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, 18365672 + ... + 18365787.

It is an arithmetic number, because the mean of its divisors is an integer number (413228925).

Almost surely, 22130424622 is an apocalyptic number.

2130424622 is a deficient number, since it is larger than the sum of its proper divisors (1175406778).

2130424622 is a wasteful number, since it uses less digits than its factorization.

2130424622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36731490.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 2130424622 is about 46156.5230709593. The cubic root of 2130424622 is about 1286.7338446346.

Adding to 2130424622 its reverse (2264240312), we get a palindrome (4394664934).

The spelling of 2130424622 in words is "two billion, one hundred thirty million, four hundred twenty-four thousand, six hundred twenty-two".

Divisors: 1 2 29 58 36731459 73462918 1065212311 2130424622