Search a number
-
+
102202330433 = 727315346149
BaseRepresentation
bin101111100101110111…
…0111100110101000001
3100202210122201022122112
41133023232330311001
53133302244033213
6114541234345105
710245445321640
oct1371356746501
9322718638575
10102202330433
113a3866075a5
121798342b195
139839b78a48
144d37747357
1529d2766ea8
hex17cbbbcd41

102202330433 has 8 divisors (see below), whose sum is σ = 116845454400. Its totient is φ = 87569904240.

The previous prime is 102202330423. The next prime is 102202330463. The reversal of 102202330433 is 334033202201.

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

It is not a de Polignac number, because 102202330433 - 212 = 102202326337 is a prime.

It is a super-2 number, since 2×1022023304332 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102202330399 and 102202330408.

It is not an unprimeable number, because it can be changed into a prime (102202330403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2653958 + ... + 2692191.

It is an arithmetic number, because the mean of its divisors is an integer number (14605681800).

Almost surely, 2102202330433 is an apocalyptic number.

It is an amenable number.

102202330433 is a deficient number, since it is larger than the sum of its proper divisors (14643123967).

102202330433 is an equidigital number, since it uses as much as digits as its factorization.

102202330433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5348887.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 102202330433 its reverse (334033202201), we get a palindrome (436235532634).

The spelling of 102202330433 in words is "one hundred two billion, two hundred two million, three hundred thirty thousand, four hundred thirty-three".

Divisors: 1 7 2731 19117 5346149 37423043 14600332919 102202330433