Search a number
-
+
4745718874 = 2134731712251
BaseRepresentation
bin1000110101101110…
…11110110001011010
3110020201220111102201
410122313132301122
534204401000444
62102525120414
7225413642041
oct43267366132
913221814381
104745718874
11201591a916
12b053b910a
135a827a6a0
143303cd558
151cb978dd4
hex11addec5a

4745718874 has 32 divisors (see below), whose sum is σ = 7854610176. Its totient is φ = 2136792000.

The previous prime is 4745718871. The next prime is 4745718877. The reversal of 4745718874 is 4788175474.

It is an interprime number because it is at equal distance from previous prime (4745718871) and next prime (4745718877).

It is not an unprimeable number, because it can be changed into a prime (4745718871) 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 15 ways as a sum of consecutive naturals, for example, 381249 + ... + 393499.

It is an arithmetic number, because the mean of its divisors is an integer number (245456568).

Almost surely, 24745718874 is an apocalyptic number.

4745718874 is a deficient number, since it is larger than the sum of its proper divisors (3108891302).

4745718874 is a wasteful number, since it uses less digits than its factorization.

4745718874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12630.

The product of its digits is 7024640, while the sum is 55.

The square root of 4745718874 is about 68889.1782067401. The cubic root of 4745718874 is about 1680.4825326419.

The spelling of 4745718874 in words is "four billion, seven hundred forty-five million, seven hundred eighteen thousand, eight hundred seventy-four".

Divisors: 1 2 13 26 47 94 317 611 634 1222 4121 8242 12251 14899 24502 29798 159263 193687 318526 387374 575797 1151594 3883567 7485361 7767134 14970722 50486371 100972742 182527649 365055298 2372859437 4745718874