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4918272033 = 34261384751
BaseRepresentation
bin1001001010010011…
…01110000000100001
3110200202121002212110
410211021232000201
540033034201113
62132011345533
7232610423343
oct44511560041
913622532773
104918272033
1120a4266634
12b531522a9
13604c44b4c
143492a9293
151dbbb0bc3
hex12526e021

4918272033 has 8 divisors (see below), whose sum is σ = 6559252096. Its totient is φ = 3278070000.

The previous prime is 4918272019. The next prime is 4918272049. The reversal of 4918272033 is 3302728194.

4918272033 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4918272033 - 25 = 4918272001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4918271982 and 4918272000.

It is not an unprimeable number, because it can be changed into a prime (4918273033) 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, 179593 + ... + 205158.

It is an arithmetic number, because the mean of its divisors is an integer number (819906512).

Almost surely, 24918272033 is an apocalyptic number.

It is an amenable number.

4918272033 is a deficient number, since it is larger than the sum of its proper divisors (1640980063).

4918272033 is a wasteful number, since it uses less digits than its factorization.

4918272033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389015.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 4918272033 is about 70130.3930760409. The cubic root of 4918272033 is about 1700.6078602486.

The spelling of 4918272033 in words is "four billion, nine hundred eighteen million, two hundred seventy-two thousand, thirty-three".

Divisors: 1 3 4261 12783 384751 1154253 1639424011 4918272033