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102240010213 = 1120114621853
BaseRepresentation
bin101111100110111111…
…0101011111111100101
3100202220021121122120221
41133031332223333211
53133341420311323
6114545102124341
710246413514345
oct1371576537745
9322807548527
10102240010213
113a3a5902a10
1217993b806b1
13984490c483
144d3c754d25
1529d5c0b55d
hex17cdfabfe5

102240010213 has 8 divisors (see below), whose sum is σ = 111590042976. Its totient is φ = 92899225200.

The previous prime is 102240010207. The next prime is 102240010217. The reversal of 102240010213 is 312010042201.

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 102240010213 - 213 = 102240002021 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 (102240010217) 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, 2288806 + ... + 2333047.

It is an arithmetic number, because the mean of its divisors is an integer number (13948755372).

Almost surely, 2102240010213 is an apocalyptic number.

It is an amenable number.

102240010213 is a deficient number, since it is larger than the sum of its proper divisors (9350032763).

102240010213 is a wasteful number, since it uses less digits than its factorization.

102240010213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4623875.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 102240010213 its reverse (312010042201), we get a palindrome (414250052414).

The spelling of 102240010213 in words is "one hundred two billion, two hundred forty million, ten thousand, two hundred thirteen".

Divisors: 1 11 2011 22121 4621853 50840383 9294546383 102240010213