Search a number
-
+
4750809504 = 253721009951
BaseRepresentation
bin1000110110010101…
…11001100110100000
3110021002111010110120
410123022321212200
534212201401004
62103230200240
7225505133400
oct43312714640
913232433416
104750809504
112018787551
12b07053080
135a93407ac
14330d56800
151cc1323d9
hex11b2b99a0

4750809504 has 72 divisors (see below), whose sum is σ = 14506950528. Its totient is φ = 1357372800.

The previous prime is 4750809433. The next prime is 4750809521. The reversal of 4750809504 is 4059080574.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 500272 + ... + 509679.

It is an arithmetic number, because the mean of its divisors is an integer number (201485424).

Almost surely, 24750809504 is an apocalyptic number.

It is an amenable number.

4750809504 is an abundant number, since it is smaller than the sum of its proper divisors (9756141024).

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

4750809504 is a wasteful number, since it uses less digits than its factorization.

4750809504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009978 (or 1009963 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 4750809504 is about 68926.1162695244. The cubic root of 4750809504 is about 1681.0831903451.

The spelling of 4750809504 in words is "four billion, seven hundred fifty million, eight hundred nine thousand, five hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 84 96 98 112 147 168 196 224 294 336 392 588 672 784 1176 1568 2352 4704 1009951 2019902 3029853 4039804 6059706 7069657 8079608 12119412 14139314 16159216 21208971 24238824 28278628 32318432 42417942 48477648 49487599 56557256 84835884 96955296 98975198 113114512 148462797 169671768 197950396 226229024 296925594 339343536 395900792 593851188 678687072 791801584 1187702376 1583603168 2375404752 4750809504