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4640211741 = 311140612477
BaseRepresentation
bin1000101001001010…
…00000001100011101
3102222101101011212010
410110211000030131
534000343233431
62044235501433
7222663102054
oct42445001435
912871334763
104640211741
111a71307840
12a95bb7879
1358c459329
143203a739b
151c2587846
hex11494031d

4640211741 has 8 divisors (see below), whose sum is σ = 6749398944. Its totient is φ = 2812249520.

The previous prime is 4640211739. The next prime is 4640211757. The reversal of 4640211741 is 1471120464.

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

It is a cyclic number.

It is not a de Polignac number, because 4640211741 - 21 = 4640211739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4640211699 and 4640211708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4640211721) 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, 70306206 + ... + 70306271.

It is an arithmetic number, because the mean of its divisors is an integer number (843674868).

Almost surely, 24640211741 is an apocalyptic number.

It is an amenable number.

4640211741 is a deficient number, since it is larger than the sum of its proper divisors (2109187203).

4640211741 is a wasteful number, since it uses less digits than its factorization.

4640211741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140612491.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 4640211741 is about 68119.0996784309. The cubic root of 4640211741 is about 1667.9355537413.

The spelling of 4640211741 in words is "four billion, six hundred forty million, two hundred eleven thousand, seven hundred forty-one".

Divisors: 1 3 11 33 140612477 421837431 1546737247 4640211741