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26940079053350 = 2521731694210651
BaseRepresentation
bin1100010000000011110011…
…10101111001101000100110
310112101110001102121000002122
412020001321311321220212
512012341240214201400
6133144033525505542
75450233162445501
oct610017165715046
9115343042530078
1026940079053350
118647250332271
123031201b722b2
1312055916706c8
14691c9a2dc138
1531ab8ec4a685
hex188079d79a26

26940079053350 has 24 divisors (see below), whose sum is σ = 53056108631448. Its totient is φ = 10142147408000.

The previous prime is 26940079053347. The next prime is 26940079053421. The reversal of 26940079053350 is 5335097004962.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 26940079053292 and 26940079053301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15847104476 + ... + 15847106175.

It is an arithmetic number, because the mean of its divisors is an integer number (2210671192977).

Almost surely, 226940079053350 is an apocalyptic number.

26940079053350 is a deficient number, since it is larger than the sum of its proper divisors (26116029578098).

26940079053350 is a wasteful number, since it uses less digits than its factorization.

26940079053350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31694210680 (or 31694210675 counting only the distinct ones).

The product of its (nonzero) digits is 6123600, while the sum is 53.

The spelling of 26940079053350 in words is "twenty-six trillion, nine hundred forty billion, seventy-nine million, fifty-three thousand, three hundred fifty".

Divisors: 1 2 5 10 17 25 34 50 85 170 425 850 31694210651 63388421302 158471053255 316942106510 538801581067 792355266275 1077603162134 1584710532550 2694007905335 5388015810670 13470039526675 26940079053350