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1301300234 = 213195035237
BaseRepresentation
bin100110110010000…
…0100010000001010
310100200121220022222
41031210010100022
510131113101414
6333043214042
744150604143
oct11544042012
93320556288
101301300234
11608606143
12303977322
131797a1a50
14c4b7caca
157939a68e
hex4d90440a

1301300234 has 32 divisors (see below), whose sum is σ = 2217559680. Its totient is φ = 567749952.

The previous prime is 1301300227. The next prime is 1301300257. The reversal of 1301300234 is 4320031031.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245864 + ... + 251100.

It is an arithmetic number, because the mean of its divisors is an integer number (69298740).

Almost surely, 21301300234 is an apocalyptic number.

1301300234 is a deficient number, since it is larger than the sum of its proper divisors (916259446).

1301300234 is a wasteful number, since it uses less digits than its factorization.

1301300234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5774.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1301300234 is about 36073.5392497049. The cubic root of 1301300234 is about 1091.7566249302.

Adding to 1301300234 its reverse (4320031031), we get a palindrome (5621331265).

The spelling of 1301300234 in words is "one billion, three hundred one million, three hundred thousand, two hundred thirty-four".

Divisors: 1 2 13 19 26 38 247 494 503 1006 5237 6539 9557 10474 13078 19114 68081 99503 124241 136162 199006 248482 1293539 2587078 2634211 5268422 34244743 50050009 68489486 100100018 650650117 1301300234