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270996348813 = 31927717163617
BaseRepresentation
bin1111110001100010100…
…1000001111110001101
3221220111012102212222220
43330120221001332031
513420000031130223
6324254412125553
725402353646461
oct3743051017615
9856435385886
10270996348813
11a4a24412943
12446301668b9
131c729cc5b28
14d18b1744a1
1570b12946e3
hex3f18a41f8d

270996348813 has 16 divisors (see below), whose sum is σ = 381718864320. Its totient is φ = 170537688576.

The previous prime is 270996348809. The next prime is 270996348859. The reversal of 270996348813 is 318843699072.

It is not a de Polignac number, because 270996348813 - 22 = 270996348809 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270996348613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8566020 + ... + 8597597.

It is an arithmetic number, because the mean of its divisors is an integer number (23857429020).

Almost surely, 2270996348813 is an apocalyptic number.

It is an amenable number.

270996348813 is a deficient number, since it is larger than the sum of its proper divisors (110722515507).

270996348813 is a wasteful number, since it uses less digits than its factorization.

270996348813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17163916.

The product of its (nonzero) digits is 15676416, while the sum is 60.

The spelling of 270996348813 in words is "two hundred seventy billion, nine hundred ninety-six million, three hundred forty-eight thousand, eight hundred thirteen".

Divisors: 1 3 19 57 277 831 5263 15789 17163617 51490851 326108723 978326169 4754321909 14262965727 90332116271 270996348813