Search a number
-
+
10202300310313 = 193120838315599
BaseRepresentation
bin1001010001110110100001…
…1111000110001100101001
31100010022220211221210212001
42110131220133012030221
52314123302334412223
633410512210451001
72102043340534336
oct224355037061451
940108824853761
1010202300310313
113283853608421
121189335893a61
135900c3bcab57
14273b1891d98d
1512a5ba2ea9ad
hex947687c6329

10202300310313 has 16 divisors (see below), whose sum is σ = 11091014656000. Its totient is φ = 9349060519440.

The previous prime is 10202300310311. The next prime is 10202300310331. The reversal of 10202300310313 is 31301300320201.

It is a cyclic number.

It is not a de Polignac number, because 10202300310313 - 21 = 10202300310311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10202300310311) 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, 2930913 + ... + 5384686.

It is an arithmetic number, because the mean of its divisors is an integer number (693188416000).

Almost surely, 210202300310313 is an apocalyptic number.

It is an amenable number.

10202300310313 is a deficient number, since it is larger than the sum of its proper divisors (888714345687).

10202300310313 is a wasteful number, since it uses less digits than its factorization.

10202300310313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8317732.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 10202300310313 its reverse (31301300320201), we get a palindrome (41503600630514).

The spelling of 10202300310313 in words is "ten trillion, two hundred two billion, three hundred million, three hundred ten thousand, three hundred thirteen".

Divisors: 1 19 31 589 2083 39577 64573 1226887 8315599 157996381 257783569 4897887811 17321392717 329106461623 536963174227 10202300310313