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2550141763 = 131746724709
BaseRepresentation
bin1001100000000000…
…0001001101000011
320120201112121211221
42120000001031003
520210314014023
61101014215511
7120123563431
oct23000011503
96521477757
102550141763
111099541284
125b2054597
13318437230
141a2983d51
15edd3285d
hex98001343

2550141763 has 16 divisors (see below), whose sum is σ = 2914198560. Its totient is φ = 2210674176.

The previous prime is 2550141757. The next prime is 2550141773. The reversal of 2550141763 is 3671410552.

It is a cyclic number.

It is not a de Polignac number, because 2550141763 - 225 = 2516587331 is a prime.

It is a super-2 number, since 2×25501417632 = 13006446022793496338, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2550141733) 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, 90853 + ... + 115561.

It is an arithmetic number, because the mean of its divisors is an integer number (182137410).

Almost surely, 22550141763 is an apocalyptic number.

2550141763 is a deficient number, since it is larger than the sum of its proper divisors (364056797).

2550141763 is a wasteful number, since it uses less digits than its factorization.

2550141763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25206.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 2550141763 is about 50498.9283351637. The cubic root of 2550141763 is about 1366.2225247304. Note that the first 3 decimals are identical.

The spelling of 2550141763 in words is "two billion, five hundred fifty million, one hundred forty-one thousand, seven hundred sixty-three".

Divisors: 1 13 17 221 467 6071 7939 24709 103207 321217 420053 5460689 11539103 150008339 196164751 2550141763