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1303200034 = 21447450311
BaseRepresentation
bin100110110101101…
…0100000100100010
310100211012102100221
41031223110010202
510132104400114
6333152033254
744203006003
oct11553240442
93324172327
101303200034
11609693524
1230453282a
13179cb86a6
14c51151aa
1579623524
hex4dad4122

1303200034 has 8 divisors (see below), whose sum is σ = 1956155328. Its totient is φ = 651148260.

The previous prime is 1303199971. The next prime is 1303200061. The reversal of 1303200034 is 4300023031.

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 = 1303199990 and 1303200017.

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 in 3 ways as a sum of consecutive naturals, for example, 222262 + ... + 228049.

It is an arithmetic number, because the mean of its divisors is an integer number (244519416).

Almost surely, 21303200034 is an apocalyptic number.

1303200034 is a deficient number, since it is larger than the sum of its proper divisors (652955294).

1303200034 is a wasteful number, since it uses less digits than its factorization.

1303200034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451760.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1303200034 is about 36099.8619664951. The cubic root of 1303200034 is about 1092.2876606454.

Adding to 1303200034 its reverse (4300023031), we get a palindrome (5603223065).

The spelling of 1303200034 in words is "one billion, three hundred three million, two hundred thousand, thirty-four".

Divisors: 1 2 1447 2894 450311 900622 651600017 1303200034