Search a number
-
+
102300302032313 = 7111979671336711
BaseRepresentation
bin10111010000101010100101…
…001010011011110110111001
3111102012210221221102020102212
4113100222211022123312321
5101402042004310013223
61001324035430304505
730355644564615440
oct2720524512336671
9442183857366385
10102300302032313
112a661350596640
12b5825981b8135
134510b52c68a58
141b3950a985d57
15bc60eb71c278
hex5d0aa529bdb9

102300302032313 has 16 divisors (see below), whose sum is σ = 127607682216960. Its totient is φ = 79674240742800.

The previous prime is 102300302032303. The next prime is 102300302032319. The reversal of 102300302032313 is 313230203003201.

It is not a de Polignac number, because 102300302032313 - 28 = 102300302032057 is a prime.

It is a super-2 number, since 2×1023003020323132 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102300302032319) 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, 335515973 + ... + 335820738.

It is an arithmetic number, because the mean of its divisors is an integer number (7975480138560).

Almost surely, 2102300302032313 is an apocalyptic number.

It is an amenable number.

102300302032313 is a deficient number, since it is larger than the sum of its proper divisors (25307380184647).

102300302032313 is a wasteful number, since it uses less digits than its factorization.

102300302032313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671338708.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 102300302032313 its reverse (313230203003201), we get a palindrome (415530505035514).

The spelling of 102300302032313 in words is "one hundred two trillion, three hundred billion, three hundred two million, thirty-two thousand, three hundred thirteen".

Divisors: 1 7 11 77 1979 13853 21769 152383 671336711 4699356977 7384703821 51692926747 1328575351069 9300027457483 14614328861759 102300302032313