Search a number
-
+
102314244531401 = 718034938104451
BaseRepresentation
bin10111010000110111100100…
…001100110110010011001001
3111102021010221121200120120222
4113100313210030312103021
5101402304033100001101
61001334303130355425
730356650234116020
oct2720674414662311
9442233847616528
10102314244531401
112a667255790561
12b58522958bb75
134512265694306
141b3a0705718b7
15bc666579301b
hex5d0de43364c9

102314244531401 has 8 divisors (see below), whose sum is σ = 116930644442304. Its totient is φ = 87697864436400.

The previous prime is 102314244531383. The next prime is 102314244531467. The reversal of 102314244531401 is 104135442413201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102314244531401 - 218 = 102314244269257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102314244531491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8572226 + ... + 16676676.

It is an arithmetic number, because the mean of its divisors is an integer number (14616330555288).

Almost surely, 2102314244531401 is an apocalyptic number.

It is an amenable number.

102314244531401 is a deficient number, since it is larger than the sum of its proper divisors (14616399910903).

102314244531401 is an equidigital number, since it uses as much as digits as its factorization.

102314244531401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9907951.

The product of its (nonzero) digits is 46080, while the sum is 35.

Adding to 102314244531401 its reverse (104135442413201), we get a palindrome (206449686944602).

The spelling of 102314244531401 in words is "one hundred two trillion, three hundred fourteen billion, two hundred forty-four million, five hundred thirty-one thousand, four hundred one".

Divisors: 1 7 1803493 8104451 12624451 56731157 14616320647343 102314244531401