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15114014314 = 278313006897
BaseRepresentation
bin11100001001101110…
…11000111001101010
31110000022200110220221
432010313120321222
5221423141424224
610535425440254
71043353000450
oct160467307152
943008613827
1015114014314
116456515723
122b197a008a
13156b358649
14a354229d0
155d6d366e4
hex384dd8e6a

15114014314 has 16 divisors (see below), whose sum is σ = 26221906368. Its totient is φ = 6399392832.

The previous prime is 15114014287. The next prime is 15114014353. The reversal of 15114014314 is 41341041151.

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, 6502287 + ... + 6504610.

It is an arithmetic number, because the mean of its divisors is an integer number (1638869148).

Almost surely, 215114014314 is an apocalyptic number.

15114014314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

15114014314 is a deficient number, since it is larger than the sum of its proper divisors (11107892054).

15114014314 is a wasteful number, since it uses less digits than its factorization.

15114014314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13006989.

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 15114014314 its reverse (41341041151), we get a palindrome (56455055465).

The spelling of 15114014314 in words is "fifteen billion, one hundred fourteen million, fourteen thousand, three hundred fourteen".

Divisors: 1 2 7 14 83 166 581 1162 13006897 26013794 91048279 182096558 1079572451 2159144902 7557007157 15114014314