Search a number
-
+
1102313404421 = 29151251727199
BaseRepresentation
bin10000000010100110111…
…111111011100000000101
310220101021010010212222222
4100002212333323200011
5121030014212420141
62202221253502125
7142432232224565
oct20024677734005
93811233125888
101102313404421
113955411a7a79
12159776641945
137cc42164728
143b4d0824da5
151da18b1e14b
hex100a6ffb805

1102313404421 has 8 divisors (see below), whose sum is σ = 1147876032000. Its totient is φ = 1057254231600.

The previous prime is 1102313404321. The next prime is 1102313404429. The reversal of 1102313404421 is 1244043132011.

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 1102313404421 - 234 = 1085133535237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102313404429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125859221 + ... + 125867978.

It is an arithmetic number, because the mean of its divisors is an integer number (143484504000).

Almost surely, 21102313404421 is an apocalyptic number.

It is an amenable number.

1102313404421 is a deficient number, since it is larger than the sum of its proper divisors (45562627579).

1102313404421 is a wasteful number, since it uses less digits than its factorization.

1102313404421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251727379.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1102313404421 its reverse (1244043132011), we get a palindrome (2346356536432).

The spelling of 1102313404421 in words is "one trillion, one hundred two billion, three hundred thirteen million, four hundred four thousand, four hundred twenty-one".

Divisors: 1 29 151 4379 251727199 7300088771 38010807049 1102313404421