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4740695780 = 2251132097653
BaseRepresentation
bin1000110101001000…
…10100011011100100
3110020101110022001012
410122210110123210
534202104231110
62102225321352
7225323151332
oct43244243344
913211408035
104740695780
112012aa99a7
12b03796258
135a720c242
1432d882b52
151cb2d5905
hex11a9146e4

4740695780 has 24 divisors (see below), whose sum is σ = 10043567352. Its totient is φ = 1879496192.

The previous prime is 4740695747. The next prime is 4740695783. The reversal of 4740695780 is 875960474.

It can be written as a sum of positive squares in 4 ways, for example, as 543729124 + 4196966656 = 23318^2 + 64784^2 .

It is not an unprimeable number, because it can be changed into a prime (4740695783) 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, 1046567 + ... + 1051086.

It is an arithmetic number, because the mean of its divisors is an integer number (418481973).

Almost surely, 24740695780 is an apocalyptic number.

It is an amenable number.

4740695780 is an abundant number, since it is smaller than the sum of its proper divisors (5302871572).

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

4740695780 is a wasteful number, since it uses less digits than its factorization.

4740695780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2097775 (or 2097773 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 50.

The square root of 4740695780 is about 68852.7107672603. The cubic root of 4740695780 is about 1679.8894225217.

The spelling of 4740695780 in words is "four billion, seven hundred forty million, six hundred ninety-five thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 20 113 226 452 565 1130 2260 2097653 4195306 8390612 10488265 20976530 41953060 237034789 474069578 948139156 1185173945 2370347890 4740695780