Search a number
-
+
10230100331213 = 714392616138821
BaseRepresentation
bin1001010011011110000101…
…1111110000101011001101
31100012222200021121012020202
42110313201133300223031
52320102221141044323
633431350533423245
72104046265032060
oct224674137605315
940188607535222
1010230100331213
113294619a36604
1211927b3a9ab25
1359290456ac69
142751d4ad48d7
1512b195c0dd28
hex94de17f0acd

10230100331213 has 16 divisors (see below), whose sum is σ = 11700416609280. Its totient is φ = 8762003193600.

The previous prime is 10230100331203. The next prime is 10230100331263. The reversal of 10230100331213 is 31213300103201.

It is a cyclic number.

It is not a de Polignac number, because 10230100331213 - 216 = 10230100265677 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230100331203) 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, 263500343 + ... + 263539163.

It is an arithmetic number, because the mean of its divisors is an integer number (731276038080).

Almost surely, 210230100331213 is an apocalyptic number.

It is an amenable number.

10230100331213 is a deficient number, since it is larger than the sum of its proper divisors (1470316278067).

10230100331213 is a wasteful number, since it uses less digits than its factorization.

10230100331213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66428.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 10230100331213 its reverse (31213300103201), we get a palindrome (41443400434414).

The spelling of 10230100331213 in words is "ten trillion, two hundred thirty billion, one hundred million, three hundred thirty-one thousand, two hundred thirteen".

Divisors: 1 7 1439 10073 26161 38821 183127 271747 37645679 55863419 263519753 391043933 1015596181 7109173267 1461442904459 10230100331213