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115167220014 = 23711249279697
BaseRepresentation
bin110101101000010000…
…0000101000100101110
3102000021012102221200010
41223100200011010232
53341330302020024
6124523533114050
711214644134560
oct1532040050456
9360235387603
10115167220014
1144929990a80
121a3a1328926
13ab24ba6642
145807573330
152ee0a80b29
hex1ad080512e

115167220014 has 32 divisors (see below), whose sum is σ = 287170212096. Its totient is φ = 29913563520.

The previous prime is 115167219997. The next prime is 115167220031. The reversal of 115167220014 is 410022761511.

It is an interprime number because it is at equal distance from previous prime (115167219997) and next prime (115167220031).

It is a super-3 number, since 3×1151672200143 (a number of 34 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124639387 + ... + 124640310.

It is an arithmetic number, because the mean of its divisors is an integer number (8974069128).

Almost surely, 2115167220014 is an apocalyptic number.

115167220014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

115167220014 is an abundant number, since it is smaller than the sum of its proper divisors (172002992082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115167220014 is a wasteful number, since it uses less digits than its factorization.

115167220014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249279720.

The product of its (nonzero) digits is 3360, while the sum is 30.

Adding to 115167220014 its reverse (410022761511), we get a palindrome (525189981525).

The spelling of 115167220014 in words is "one hundred fifteen billion, one hundred sixty-seven million, two hundred twenty thousand, fourteen".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 249279697 498559394 747839091 1495678182 1744957879 2742076667 3489915758 5234873637 5484153334 8226230001 10469747274 16452460002 19194536669 38389073338 57583610007 115167220014