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4300491783925 = 52172019671357
BaseRepresentation
bin111110100101001001010…
…010001111111011110101
3120020010022122222221101201
4332211021102033323311
51030424401344041200
613051341343452501
7622462124013031
oct76451122177365
916203278887351
104300491783925
111408912553467
12595569bb7131
132526c479383c
1410c2058d91c1
1576ceb90cc6a
hex3e94948fef5

4300491783925 has 6 divisors (see below), whose sum is σ = 5332609812098. Its totient is φ = 3440393427120.

The previous prime is 4300491783919. The next prime is 4300491783943. The reversal of 4300491783925 is 5293871940034.

It can be written as a sum of positive squares in 3 ways, for example, as 825988327921 + 3474503456004 = 908839^2 + 1864002^2 .

It is not a de Polignac number, because 4300491783925 - 225 = 4300458229493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 86009835654 + ... + 86009835703.

Almost surely, 24300491783925 is an apocalyptic number.

It is an amenable number.

4300491783925 is a deficient number, since it is larger than the sum of its proper divisors (1032118028173).

4300491783925 is a wasteful number, since it uses less digits than its factorization.

4300491783925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172019671367 (or 172019671362 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 55.

The spelling of 4300491783925 in words is "four trillion, three hundred billion, four hundred ninety-one million, seven hundred eighty-three thousand, nine hundred twenty-five".

Divisors: 1 5 25 172019671357 860098356785 4300491783925