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2114514101 = 72199216851
BaseRepresentation
bin111111000001000…
…1110110010110101
312110100211110001002
41332002032302311
513312303422401
6545453213045
7103254034100
oct17602166265
95410743032
102114514101
11995651817
124b0191185
1327910029b
14160b87737
15c5982a6b
hex7e08ecb5

2114514101 has 12 divisors (see below), whose sum is σ = 2472112800. Its totient is φ = 1803324600.

The previous prime is 2114514071. The next prime is 2114514137. The reversal of 2114514101 is 1014154112.

It is a de Polignac number, because none of the positive numbers 2k-2114514101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114514001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98675 + ... + 118176.

It is an arithmetic number, because the mean of its divisors is an integer number (206009400).

Almost surely, 22114514101 is an apocalyptic number.

It is an amenable number.

2114514101 is a deficient number, since it is larger than the sum of its proper divisors (357598699).

2114514101 is a wasteful number, since it uses less digits than its factorization.

2114514101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217064 (or 217057 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 20.

The square root of 2114514101 is about 45983.8460875121. The cubic root of 2114514101 is about 1283.5226251543.

Adding to 2114514101 its reverse (1014154112), we get a palindrome (3128668213).

The spelling of 2114514101 in words is "two billion, one hundred fourteen million, five hundred fourteen thousand, one hundred one".

Divisors: 1 7 49 199 1393 9751 216851 1517957 10625699 43153349 302073443 2114514101