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88106128042413 = 31337155627392333
BaseRepresentation
bin10100000010000111001110…
…011101101110100110101101
3102112221212022112212120120210
4110002013032131232212231
543022012322234324123
6511215221344533033
724362312662452135
oct2402071635564655
9375855275776523
1088106128042413
11260896653a3438
129a6b684021179
133a214aba132c0
1417a85060b3ac5
15a2bc98ab4e93
hex5021ce76e9ad

88106128042413 has 32 divisors (see below), whose sum is σ = 129931755440256. Its totient is φ = 52753299694848.

The previous prime is 88106128042411. The next prime is 88106128042421. The reversal of 88106128042413 is 31424082160188.

It is a happy number.

It is not a de Polignac number, because 88106128042413 - 21 = 88106128042411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88106128042411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 224373595 + ... + 224765927.

It is an arithmetic number, because the mean of its divisors is an integer number (4060367357508).

Almost surely, 288106128042413 is an apocalyptic number.

It is an amenable number.

88106128042413 is a deficient number, since it is larger than the sum of its proper divisors (41825627397843).

88106128042413 is a wasteful number, since it uses less digits than its factorization.

88106128042413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548013.

The product of its (nonzero) digits is 589824, while the sum is 48.

The spelling of 88106128042413 in words is "eighty-eight trillion, one hundred six billion, one hundred twenty-eight million, forty-two thousand, four hundred thirteen".

Divisors: 1 3 13 37 39 111 481 1443 155627 392333 466881 1176999 2023151 5100329 5758199 6069453 14516321 15300987 17274597 43548963 74856587 188712173 224569761 566136519 61057607791 183172823373 793748901283 2259131488267 2381246703849 6777394464801 29368709347471 88106128042413