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8223540026107 = 72378949383809
BaseRepresentation
bin111011110101011000100…
…1011101001101011111011
31002010011101122101022111111
41313222301023221223323
52034213302221313412
625253501522341151
71506062662614040
oct167526113515373
932104348338444
108223540026107
112690646a5946a
12b0993aaba7b7
13478626b2cc63
14206042c631c7
15e3da6d1c2a7
hex77ab12e9afb

8223540026107 has 8 divisors (see below), whose sum is σ = 9398726719200. Its totient is φ = 7048452148224.

The previous prime is 8223540026089. The next prime is 8223540026111. The reversal of 8223540026107 is 7016200453228.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-8223540026107 is a prime.

It is a super-2 number, since 2×82235400261072 (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8223540026107.

It is not an unprimeable number, because it can be changed into a prime (8223540026407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24525382 + ... + 24858427.

It is an arithmetic number, because the mean of its divisors is an integer number (1174840839900).

Almost surely, 28223540026107 is an apocalyptic number.

8223540026107 is a deficient number, since it is larger than the sum of its proper divisors (1175186693093).

8223540026107 is a wasteful number, since it uses less digits than its factorization.

8223540026107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49407605.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 8223540026107 in words is "eight trillion, two hundred twenty-three billion, five hundred forty million, twenty-six thousand, one hundred seven".

Divisors: 1 7 23789 166523 49383809 345686663 1174791432301 8223540026107