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13014040310 = 251968494949
BaseRepresentation
bin11000001111011001…
…00111111011110110
31020120222012202010222
430013230213323312
5203123043242220
65551212014342
7640333342325
oct140754477366
936528182128
1013014040310
1155790a5117
1226324613b2
1312c527958b
148b65820bc
155127c6e25
hex307b27ef6

13014040310 has 16 divisors (see below), whose sum is σ = 24658182000. Its totient is φ = 4931636256.

The previous prime is 13014040279. The next prime is 13014040313. The reversal of 13014040310 is 1304041031.

It is a super-2 number, since 2×130140403102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13014040313) 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, 34247285 + ... + 34247664.

It is an arithmetic number, because the mean of its divisors is an integer number (1541136375).

Almost surely, 213014040310 is an apocalyptic number.

13014040310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13014040310 is a deficient number, since it is larger than the sum of its proper divisors (11644141690).

13014040310 is a wasteful number, since it uses less digits than its factorization.

13014040310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68494975.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13014040310 its reverse (1304041031), we get a palindrome (14318081341).

The spelling of 13014040310 in words is "thirteen billion, fourteen million, forty thousand, three hundred ten".

Divisors: 1 2 5 10 19 38 95 190 68494949 136989898 342474745 684949490 1301404031 2602808062 6507020155 13014040310