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2742410040352 = 2585700313761
BaseRepresentation
bin100111111010000100011…
…000000101010000100000
3100201011122021022112001021
4213322010120011100200
5324412423432242402
65455502404415224
7402063322504063
oct47720430052040
910634567275037
102742410040352
1196805aa78504
123835b76a7514
1316b7ba176538
1496a3a4768da
154b50a427d37
hex27e84605420

2742410040352 has 12 divisors (see below), whose sum is σ = 5399119767006. Its totient is φ = 1371205020160.

The previous prime is 2742410040343. The next prime is 2742410040367. The reversal of 2742410040352 is 2530400142472.

It can be written as a sum of positive squares in only one way, i.e., 1689906401296 + 1052503639056 = 1299964^2 + 1025916^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42850156849 + ... + 42850156912.

Almost surely, 22742410040352 is an apocalyptic number.

It is an amenable number.

2742410040352 is a deficient number, since it is larger than the sum of its proper divisors (2656709726654).

2742410040352 is an equidigital number, since it uses as much as digits as its factorization.

2742410040352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85700313771 (or 85700313763 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 34.

The spelling of 2742410040352 in words is "two trillion, seven hundred forty-two billion, four hundred ten million, forty thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 32 85700313761 171400627522 342801255044 685602510088 1371205020176 2742410040352