Search a number
-
+
4263860132 = 227152280719
BaseRepresentation
bin1111111000100101…
…0101011110100100
3102000011012112111122
43332021111132210
532213022011012
61543033153112
7210443133050
oct37611253644
912004175448
104263860132
111898924254
129abb5b798
1352c4a797c
142c63dac60
1519e4e5e72
hexfe2557a4

4263860132 has 12 divisors (see below), whose sum is σ = 8527720320. Its totient is φ = 1827368616.

The previous prime is 4263860119. The next prime is 4263860143. The reversal of 4263860132 is 2310683624.

4263860132 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 4263860092 and 4263860101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76140332 + ... + 76140387.

It is an arithmetic number, because the mean of its divisors is an integer number (710643360).

Almost surely, 24263860132 is an apocalyptic number.

It is an amenable number.

4263860132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4263860132 is a wasteful number, since it uses less digits than its factorization.

4263860132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152280730 (or 152280728 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 4263860132 is about 65298.2398843950. The cubic root of 4263860132 is about 1621.5648310097.

The spelling of 4263860132 in words is "four billion, two hundred sixty-three million, eight hundred sixty thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 152280719 304561438 609122876 1065965033 2131930066 4263860132