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1034900731349 = 2919973544217
BaseRepresentation
bin11110000111101001110…
…00111111010111010101
310122221021000022021102122
433003310320333113111
5113423434041400344
62111232110145325
7134524543034252
oct17036470772725
93587230267378
101034900731349
11369998534a21
121486a21b2245
137678aa73874
14381376b2429
151bdc0738aee
hexf0f4e3f5d5

1034900731349 has 4 divisors (see below), whose sum is σ = 1034904567564. Its totient is φ = 1034896895136.

The previous prime is 1034900731343. The next prime is 1034900731351. The reversal of 1034900731349 is 9431370094301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 498810250225 + 536090481124 = 706265^2 + 732182^2 .

It is a cyclic number.

It is not a de Polignac number, because 1034900731349 - 28 = 1034900731093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034900731343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1480112 + ... + 2064105.

It is an arithmetic number, because the mean of its divisors is an integer number (258726141891).

Almost surely, 21034900731349 is an apocalyptic number.

It is an amenable number.

1034900731349 is a deficient number, since it is larger than the sum of its proper divisors (3836215).

1034900731349 is an equidigital number, since it uses as much as digits as its factorization.

1034900731349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3836214.

The product of its (nonzero) digits is 244944, while the sum is 44.

The spelling of 1034900731349 in words is "one trillion, thirty-four billion, nine hundred million, seven hundred thirty-one thousand, three hundred forty-nine".

Divisors: 1 291997 3544217 1034900731349