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2114113937 = 13241674789
BaseRepresentation
bin111111000000010…
…1101000110010001
312110100002010010012
41332000231012101
513312203121222
6545440444305
7103250446325
oct17600550621
95410063105
102114113937
119953a9101
124b0019695
13278cc00c0
14160ac1985
15c59041e2
hex7e02d191

2114113937 has 8 divisors (see below), whose sum is σ = 2286188520. Its totient is φ = 1943389440.

The previous prime is 2114113927. The next prime is 2114113951. The reversal of 2114113937 is 7393114112.

It can be written as a sum of positive squares in 4 ways, for example, as 356492161 + 1757621776 = 18881^2 + 41924^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2114113937 - 28 = 2114113681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2114113927) 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, 334262 + ... + 340527.

It is an arithmetic number, because the mean of its divisors is an integer number (285773565).

Almost surely, 22114113937 is an apocalyptic number.

It is an amenable number.

2114113937 is a deficient number, since it is larger than the sum of its proper divisors (172074583).

2114113937 is a wasteful number, since it uses less digits than its factorization.

2114113937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675043.

The product of its digits is 4536, while the sum is 32.

The square root of 2114113937 is about 45979.4947449404. The cubic root of 2114113937 is about 1283.4416527375.

The spelling of 2114113937 in words is "two billion, one hundred fourteen million, one hundred thirteen thousand, nine hundred thirty-seven".

Divisors: 1 13 241 3133 674789 8772257 162624149 2114113937