Search a number
-
+
4272975483 = 371711969119
BaseRepresentation
bin1111111010110000…
…0110111001111011
3102000210100122102020
43332230012321323
532222340203413
61544000405523
7210613456320
oct37654067173
912023318366
104272975483
1118a2a8a7a7
129b30168a3
1353134997a
142c76d0b47
151a01e6c23
hexfeb06e7b

4272975483 has 16 divisors (see below), whose sum is σ = 6894213120. Its totient is φ = 2298070656.

The previous prime is 4272975439. The next prime is 4272975521. The reversal of 4272975483 is 3845792724.

It is not a de Polignac number, because 4272975483 - 218 = 4272713339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (4272975283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5984203 + ... + 5984916.

It is an arithmetic number, because the mean of its divisors is an integer number (430888320).

Almost surely, 24272975483 is an apocalyptic number.

4272975483 is a deficient number, since it is larger than the sum of its proper divisors (2621237637).

4272975483 is a wasteful number, since it uses less digits than its factorization.

4272975483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11969146.

The product of its digits is 3386880, while the sum is 51.

The square root of 4272975483 is about 65368.0004512912. Note that the first 3 decimals coincide. The cubic root of 4272975483 is about 1622.7195446198.

The spelling of 4272975483 in words is "four billion, two hundred seventy-two million, nine hundred seventy-five thousand, four hundred eighty-three".

Divisors: 1 3 7 17 21 51 119 357 11969119 35907357 83783833 203475023 251351499 610425069 1424325161 4272975483