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102311034413 = 752673277483
BaseRepresentation
bin101111101001000110…
…1100111111000101101
3100210002020021001110212
41133102031213320231
53134013111100123
6115000120312205
710251235305110
oct1372215477055
9323066231425
10102311034413
113a431a034a5
12179b3912665
139856549223
144d47d62577
1529dc08a878
hex17d2367e2d

102311034413 has 8 divisors (see below), whose sum is σ = 116929537728. Its totient is φ = 87693191424.

The previous prime is 102311034407. The next prime is 102311034421. The reversal of 102311034413 is 314430113201.

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 102311034413 - 232 = 98016067117 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 (102311034443) 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, 229970 + ... + 507452.

It is an arithmetic number, because the mean of its divisors is an integer number (14616192216).

Almost surely, 2102311034413 is an apocalyptic number.

It is an amenable number.

102311034413 is a deficient number, since it is larger than the sum of its proper divisors (14618503315).

102311034413 is an equidigital number, since it uses as much as digits as its factorization.

102311034413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330163.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 102311034413 its reverse (314430113201), we get a palindrome (416741147614).

The spelling of 102311034413 in words is "one hundred two billion, three hundred eleven million, thirty-four thousand, four hundred thirteen".

Divisors: 1 7 52673 277483 368711 1942381 14615862059 102311034413