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230313032103130 = 25471063460985633
BaseRepresentation
bin110100010111011111101110…
…011101110011010011011010
31010012110201012012110021110221
4310113133232131303103122
5220141422042204300010
62133500202445030254
766340365432002224
oct6427375635632332
91105421165407427
10230313032103130
1167426232412669
12219b826055538a
139b6856c45ba52
1440c32d2c37414
151b95e856badda
hexd177ee7734da

230313032103130 has 32 divisors (see below), whose sum is σ = 423782249393664. Its totient is φ = 90080280377856.

The previous prime is 230313032103053. The next prime is 230313032103131. The reversal of 230313032103130 is 31301230313032.

It is a junction number, because it is equal to n+sod(n) for n = 230313032103095 and 230313032103104.

It is not an unprimeable number, because it can be changed into a prime (230313032103131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229993207 + ... + 230992426.

It is an arithmetic number, because the mean of its divisors is an integer number (13243195293552).

Almost surely, 2230313032103130 is an apocalyptic number.

230313032103130 is a deficient number, since it is larger than the sum of its proper divisors (193469217290534).

230313032103130 is a wasteful number, since it uses less digits than its factorization.

230313032103130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460986750.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 230313032103130 its reverse (31301230313032), we get a palindrome (261614262416162).

The spelling of 230313032103130 in words is "two hundred thirty trillion, three hundred thirteen billion, thirty-two million, one hundred three thousand, one hundred thirty".

Divisors: 1 2 5 10 47 94 235 470 1063 2126 5315 10630 49961 99922 249805 499610 460985633 921971266 2304928165 4609856330 21666324751 43332649502 108331623755 216663247510 490027727879 980055455758 2450138639395 4900277278790 23031303210313 46062606420626 115156516051565 230313032103130