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79303022141 = 738201296563
BaseRepresentation
bin100100111011011010…
…1000001011000111101
321120200202121221010012
41021312311001120331
52244403033202031
6100233054553005
75505126365120
oct1116665013075
9246622557105
1079303022141
11306a5541322
1213452508765
13762a913195
143ba438a3b7
1520e21e6b2b
hex1276d4163d

79303022141 has 8 divisors (see below), whose sum is σ = 90634703424. Its totient is φ = 67972010400.

The previous prime is 79303022129. The next prime is 79303022153. The reversal of 79303022141 is 14122030397.

It is an interprime number because it is at equal distance from previous prime (79303022129) and next prime (79303022153).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 79303022141 - 214 = 79303005757 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 79303022098 and 79303022107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79303022171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119126 + ... + 415688.

It is an arithmetic number, because the mean of its divisors is an integer number (11329337928).

Almost surely, 279303022141 is an apocalyptic number.

It is an amenable number.

79303022141 is a deficient number, since it is larger than the sum of its proper divisors (11331681283).

79303022141 is a wasteful number, since it uses less digits than its factorization.

79303022141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334771.

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 79303022141 in words is "seventy-nine billion, three hundred three million, twenty-two thousand, one hundred forty-one".

Divisors: 1 7 38201 267407 296563 2075941 11329003163 79303022141