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4112520207 = 32909471241
BaseRepresentation
bin1111010100100000…
…0001010000001111
3101121121102200011020
43311020001100033
531410301121312
61520025325223
7203624562555
oct36510012017
911547380136
104112520207
111820457334
12969336813
13507029c13
142b0283bd5
1519109e78c
hexf520140f

4112520207 has 8 divisors (see below), whose sum is σ = 5485256880. Its totient is φ = 2740731840.

The previous prime is 4112520197. The next prime is 4112520229. The reversal of 4112520207 is 7020252114.

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

It is not a de Polignac number, because 4112520207 - 28 = 4112519951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4112520287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226894 + ... + 244347.

It is an arithmetic number, because the mean of its divisors is an integer number (685657110).

Almost surely, 24112520207 is an apocalyptic number.

4112520207 is a deficient number, since it is larger than the sum of its proper divisors (1372736673).

4112520207 is a wasteful number, since it uses less digits than its factorization.

4112520207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474153.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 4112520207 is about 64128.9342418849. The cubic root of 4112520207 is about 1602.1481831472.

The spelling of 4112520207 in words is "four billion, one hundred twelve million, five hundred twenty thousand, two hundred seven".

Divisors: 1 3 2909 8727 471241 1413723 1370840069 4112520207