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4100293045 = 54611778869
BaseRepresentation
bin1111010001100101…
…1000000110110101
3101120202102110122101
43310121120012311
531344133334140
61514511302101
7203415626062
oct36431300665
911522373571
104100293045
111814565942
1296521a931
13504638704
142ac7bdc69
1518ee8699a
hexf46581b5

4100293045 has 8 divisors (see below), whose sum is σ = 4931027640. Its totient is φ = 3273117120.

The previous prime is 4100293039. The next prime is 4100293069. The reversal of 4100293045 is 5403920014.

4100293045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 501132996 + 3599160049 = 22386^2 + 59993^2 .

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

It is not a de Polignac number, because 4100293045 - 23 = 4100293037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 887130 + ... + 891739.

It is an arithmetic number, because the mean of its divisors is an integer number (616378455).

Almost surely, 24100293045 is an apocalyptic number.

It is an amenable number.

4100293045 is a deficient number, since it is larger than the sum of its proper divisors (830734595).

4100293045 is a wasteful number, since it uses less digits than its factorization.

4100293045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1779335.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 4100293045 is about 64033.5306304439. The cubic root of 4100293045 is about 1600.5587950542.

The spelling of 4100293045 in words is "four billion, one hundred million, two hundred ninety-three thousand, forty-five".

Divisors: 1 5 461 2305 1778869 8894345 820058609 4100293045