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31412010322343 = 717349903754399
BaseRepresentation
bin1110010010001101011011…
…01101111000100110100111
311010012221220000020010220102
413021012231231320212213
513104123244120303333
6150450251152454315
76421304620164260
oct711065555704647
9133187800203812
1031412010322343
11a010838a10282
123633a3684a39b
13146b1a8383121
147a84c6add967
15397172547ae8
hex1c91adb789a7

31412010322343 has 16 divisors (see below), whose sum is σ = 38011331174400. Its totient is φ = 25340675423616.

The previous prime is 31412010322289. The next prime is 31412010322349. The reversal of 31412010322343 is 34322301021413.

It is not a de Polignac number, because 31412010322343 - 222 = 31412006128039 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 (31412010322349) 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, 41261258 + ... + 42015656.

It is an arithmetic number, because the mean of its divisors is an integer number (2375708198400).

Almost surely, 231412010322343 is an apocalyptic number.

31412010322343 is a deficient number, since it is larger than the sum of its proper divisors (6599320852057).

31412010322343 is a wasteful number, since it uses less digits than its factorization.

31412010322343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104326.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 31412010322343 its reverse (34322301021413), we get a palindrome (65734311343756).

The spelling of 31412010322343 in words is "thirty-one trillion, four hundred twelve billion, ten million, three hundred twenty-two thousand, three hundred forty-three".

Divisors: 1 7 17 119 349903 754399 2449321 5280793 5948351 12824783 41638457 89773481 263966473297 1847765313079 4487430046049 31412010322343