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2030142412 = 22507535603
BaseRepresentation
bin111100100000001…
…1000001111001100
312020111001220211201
41321000120033030
513124204024122
6533240555244
7101210632354
oct17100301714
95214056751
102030142412
11951a65051
12487a82b24
1326479c0cc
141538a3b64
15bd368a27
hex790183cc

2030142412 has 6 divisors (see below), whose sum is σ = 3552749228. Its totient is φ = 1015071204.

The previous prime is 2030142409. The next prime is 2030142427. The reversal of 2030142412 is 2142410302.

It is a self number, because there is not a number n which added to its sum of digits gives 2030142412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253767798 + ... + 253767805.

Almost surely, 22030142412 is an apocalyptic number.

It is an amenable number.

2030142412 is a deficient number, since it is larger than the sum of its proper divisors (1522606816).

2030142412 is a wasteful number, since it uses less digits than its factorization.

2030142412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507535607 (or 507535605 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2030142412 is about 45057.1016821988. The cubic root of 2030142412 is about 1266.2190256015.

Adding to 2030142412 its reverse (2142410302), we get a palindrome (4172552714).

The spelling of 2030142412 in words is "two billion, thirty million, one hundred forty-two thousand, four hundred twelve".

Divisors: 1 2 4 507535603 1015071206 2030142412