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79958103332 = 22197314412059
BaseRepresentation
bin100101001110111011…
…1111101010100100100
321122101102021111120112
41022131313331110210
52302223233301312
6100422055352152
75530302443612
oct1123567752444
9248342244515
1079958103332
1130a012a0538
12135b5982658
137703555ba3
143c273906b2
15212e994d22
hex129ddfd524

79958103332 has 24 divisors (see below), whose sum is σ = 149308941600. Its totient is φ = 37356054336.

The previous prime is 79958103317. The next prime is 79958103343. The reversal of 79958103332 is 23330185997.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7200482 + ... + 7211577.

It is an arithmetic number, because the mean of its divisors is an integer number (6221205900).

Almost surely, 279958103332 is an apocalyptic number.

It is an amenable number.

79958103332 is a deficient number, since it is larger than the sum of its proper divisors (69350838268).

79958103332 is a wasteful number, since it uses less digits than its factorization.

79958103332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14412155 (or 14412153 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 50.

The spelling of 79958103332 in words is "seventy-nine billion, nine hundred fifty-eight million, one hundred three thousand, three hundred thirty-two".

Divisors: 1 2 4 19 38 73 76 146 292 1387 2774 5548 14412059 28824118 57648236 273829121 547658242 1052080307 1095316484 2104160614 4208321228 19989525833 39979051666 79958103332