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1012114107 = 32163689921
BaseRepresentation
bin111100010100111…
…010001010111011
32121112110201112200
4330110322022323
54033100122412
6244233041243
734036553664
oct7424721273
92545421480
101012114107
1147a348344
12242b56223
131318bc0b4
14985c236b
155dcc59dc
hex3c53a2bb

1012114107 has 12 divisors (see below), whose sum is σ = 1470913704. Its totient is φ = 670602240.

The previous prime is 1012114087. The next prime is 1012114139. The reversal of 1012114107 is 7014112101.

It is not a de Polignac number, because 1012114107 - 26 = 1012114043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1012114107.

It is not an unprimeable number, because it can be changed into a prime (1012114507) 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, 343494 + ... + 346427.

It is an arithmetic number, because the mean of its divisors is an integer number (122576142).

Almost surely, 21012114107 is an apocalyptic number.

1012114107 is a deficient number, since it is larger than the sum of its proper divisors (458799597).

1012114107 is a wasteful number, since it uses less digits than its factorization.

1012114107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690090 (or 690087 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 18.

The square root of 1012114107 is about 31813.7408520281. The cubic root of 1012114107 is about 1004.0218387947.

Adding to 1012114107 its reverse (7014112101), we get a palindrome (8026226208).

The spelling of 1012114107 in words is "one billion, twelve million, one hundred fourteen thousand, one hundred seven".

Divisors: 1 3 9 163 489 1467 689921 2069763 6209289 112457123 337371369 1012114107