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102231414314 = 2311691237857
BaseRepresentation
bin101111100110101110…
…1111001011000101010
3100202212200102221020022
41133031131321120222
53133332220224224
6114544154000442
710246250453411
oct1371535713052
9322780387208
10102231414314
113a3a0a71767
1217991116122
139842bbca43
144d3b558478
1529d50ae65e
hex17cd77962a

102231414314 has 16 divisors (see below), whose sum is σ = 154063480896. Its totient is φ = 50877398400.

The previous prime is 102231414301. The next prime is 102231414331. The reversal of 102231414314 is 413414132201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310874 + ... + 548730.

It is an arithmetic number, because the mean of its divisors is an integer number (9628967556).

Almost surely, 2102231414314 is an apocalyptic number.

102231414314 is a deficient number, since it is larger than the sum of its proper divisors (51832066582).

102231414314 is a wasteful number, since it uses less digits than its factorization.

102231414314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238861.

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

Adding to 102231414314 its reverse (413414132201), we get a palindrome (515645546515).

The spelling of 102231414314 in words is "one hundred two billion, two hundred thirty-one million, four hundred fourteen thousand, three hundred fourteen".

Divisors: 1 2 311 622 691 1382 214901 237857 429802 475714 73973527 147947054 164359187 328718374 51115707157 102231414314