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2030442244 = 221188742703
BaseRepresentation
bin111100100000110…
…0001011100000100
312020111122011010121
41321001201130010
513124243122434
6533251231324
7101213321455
oct17101413404
95214564117
102030442244
1195214a346
12487ba8544
1326487571c
1415394112c
15bd3c77b4
hex79061704

2030442244 has 12 divisors (see below), whose sum is σ = 3553656064. Its totient is φ = 1015111944.

The previous prime is 2030442217. The next prime is 2030442257. The reversal of 2030442244 is 4422440302.

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, 26197 + ... + 68899.

Almost surely, 22030442244 is an apocalyptic number.

It is an amenable number.

2030442244 is a deficient number, since it is larger than the sum of its proper divisors (1523213820).

2030442244 is a wasteful number, since it uses less digits than its factorization.

2030442244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54594 (or 54592 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 2030442244 is about 45060.4288039961. The cubic root of 2030442244 is about 1266.2813585512.

Adding to 2030442244 its reverse (4422440302), we get a palindrome (6452882546).

The spelling of 2030442244 in words is "two billion, thirty million, four hundred forty-two thousand, two hundred forty-four".

Divisors: 1 2 4 11887 23774 42703 47548 85406 170812 507610561 1015221122 2030442244