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4002608112 = 243174905157
BaseRepresentation
bin1110111010010010…
…1111001111110000
3101022221121120002220
43232210233033300
531144131424422
61501101441040
7201121415256
oct35644571760
911287546086
104002608112
111774405798
12938570180
134ba325889
1429d8325d6
151865dce5c
hexee92f3f0

4002608112 has 40 divisors (see below), whose sum is σ = 10948312656. Its totient is φ = 1255719936.

The previous prime is 4002608111. The next prime is 4002608179. The reversal of 4002608112 is 2118062004.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4002608111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2451763 + ... + 2453394.

Almost surely, 24002608112 is an apocalyptic number.

It is an amenable number.

4002608112 is an abundant number, since it is smaller than the sum of its proper divisors (6945704544).

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

4002608112 is a wasteful number, since it uses less digits than its factorization.

4002608112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4905185 (or 4905179 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 4002608112 is about 63266.1687792141. The cubic root of 4002608112 is about 1587.7459869877.

The spelling of 4002608112 in words is "four billion, two million, six hundred eight thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 17 24 34 48 51 68 102 136 204 272 408 816 4905157 9810314 14715471 19620628 29430942 39241256 58861884 78482512 83387669 117723768 166775338 235447536 250163007 333550676 500326014 667101352 1000652028 1334202704 2001304056 4002608112