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102040314414 = 2369912432659
BaseRepresentation
bin101111100001000010…
…0111010001000101110
3100202101100212001110020
41133002010322020232
53132434310030124
6114513210023010
710241440235013
oct1370204721056
9322340761406
10102040314414
113a303108565
1217939117a66
13981243078c
144d2001170a
1529c3412379
hex17c213a22e

102040314414 has 16 divisors (see below), whose sum is σ = 204109904640. Its totient is φ = 34008558840.

The previous prime is 102040314347. The next prime is 102040314433. The reversal of 102040314414 is 414413040201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1174384 + ... + 1258275.

It is an arithmetic number, because the mean of its divisors is an integer number (12756869040).

Almost surely, 2102040314414 is an apocalyptic number.

102040314414 is an abundant number, since it is smaller than the sum of its proper divisors (102069590226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102040314414 is a wasteful number, since it uses less digits than its factorization.

102040314414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2439655.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 102040314414 its reverse (414413040201), we get a palindrome (516453354615).

The spelling of 102040314414 in words is "one hundred two billion, forty million, three hundred fourteen thousand, four hundred fourteen".

Divisors: 1 2 3 6 6991 13982 20973 41946 2432659 4865318 7297977 14595954 17006719069 34013438138 51020157207 102040314414