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230013001132 = 221928191073603
BaseRepresentation
bin1101011000110111010…
…1111101110110101100
3210222201000001010001221
43112031311331312230
512232031312014012
6253355544513124
722421636152015
oct3261565756654
9728630033057
10230013001132
1189603385172
12386b2a7b7a4
13188c82b6b45
14b1c015200c
155eb32ba507
hex358dd7ddac

230013001132 has 24 divisors (see below), whose sum is σ = 423858859200. Its totient is φ = 108914775696.

The previous prime is 230013001109. The next prime is 230013001213. The reversal of 230013001132 is 231100310032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322558 + ... + 751045.

It is an arithmetic number, because the mean of its divisors is an integer number (17660785800).

Almost surely, 2230013001132 is an apocalyptic number.

It is an amenable number.

230013001132 is a deficient number, since it is larger than the sum of its proper divisors (193845858068).

230013001132 is a wasteful number, since it uses less digits than its factorization.

230013001132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076445 (or 1076443 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 230013001132 its reverse (231100310032), we get a palindrome (461113311164).

The spelling of 230013001132 in words is "two hundred thirty billion, thirteen million, one thousand, one hundred thirty-two".

Divisors: 1 2 4 19 38 76 2819 5638 11276 53561 107122 214244 1073603 2147206 4294412 20398457 40796914 81593828 3026486857 6052973714 12105947428 57503250283 115006500566 230013001132