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131424214310 = 2566179198589
BaseRepresentation
bin111101001100101111…
…1100101110100100110
3110120020011211211100222
41322121133211310212
54123124044324220
6140213033004342
712331546250444
oct1723137456446
9416204754328
10131424214310
11508115a7454
12215798536b2
13c515c809ac
14650a6c1b94
153642ddce25
hex1e997e5d26

131424214310 has 16 divisors (see below), whose sum is σ = 236568351600. Its totient is φ = 52568626656.

The previous prime is 131424214297. The next prime is 131424214349. The reversal of 131424214310 is 13412424131.

It is a super-2 number, since 2×1314242143102 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 131424214310.

It is a congruent number.

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, 562496 + ... + 761084.

It is an arithmetic number, because the mean of its divisors is an integer number (14785521975).

Almost surely, 2131424214310 is an apocalyptic number.

131424214310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131424214310 is a deficient number, since it is larger than the sum of its proper divisors (105144137290).

131424214310 is a wasteful number, since it uses less digits than its factorization.

131424214310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264775.

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

Adding to 131424214310 its reverse (13412424131), we get a palindrome (144836638441).

The spelling of 131424214310 in words is "one hundred thirty-one billion, four hundred twenty-four million, two hundred fourteen thousand, three hundred ten".

Divisors: 1 2 5 10 66179 132358 198589 330895 397178 661790 992945 1985890 13142421431 26284842862 65712107155 131424214310