Search a number
-
+
4361275940 = 225731151971
BaseRepresentation
bin1000000111111001…
…11100101000100100
3102020221111202212112
410003330330220210
532412441312230
62000433140152
7213035143130
oct40374745044
912227452775
104361275940
11193891018a
12a186ba658
13546725168
142d53183c0
151a7d39d95
hex103f3ca24

4361275940 has 24 divisors (see below), whose sum is σ = 10467062592. Its totient is φ = 1495294560.

The previous prime is 4361275937. The next prime is 4361275943. The reversal of 4361275940 is 495721634.

It is an interprime number because it is at equal distance from previous prime (4361275937) and next prime (4361275943).

It is not an unprimeable number, because it can be changed into a prime (4361275943) 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, 15575846 + ... + 15576125.

It is an arithmetic number, because the mean of its divisors is an integer number (436127608).

Almost surely, 24361275940 is an apocalyptic number.

It is an amenable number.

4361275940 is an abundant number, since it is smaller than the sum of its proper divisors (6105786652).

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

4361275940 is a wasteful number, since it uses less digits than its factorization.

4361275940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31151987 (or 31151985 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 4361275940 is about 66039.9571471696. The cubic root of 4361275940 is about 1633.8211804810.

The spelling of 4361275940 in words is "four billion, three hundred sixty-one million, two hundred seventy-five thousand, nine hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 31151971 62303942 124607884 155759855 218063797 311519710 436127594 623039420 872255188 1090318985 2180637970 4361275940