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34880103642423 = 313894361631857
BaseRepresentation
bin1111110111001001010000…
…01011111111010100110111
311120111111122101122212002010
413323210220023333110313
514032433423013024143
6202103410504415303
710230001325051424
oct773445013772467
9146444571585063
1034880103642423
1110128629202596
123ab3bb8177533
131660244936820
148882c5488d4b
154074a16b8a33
hex1fb9282ff537

34880103642423 has 8 divisors (see below), whose sum is σ = 50084251384048. Its totient is φ = 21464679164544.

The previous prime is 34880103642403. The next prime is 34880103642473. The reversal of 34880103642423 is 32424630108843.

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

It is not a de Polignac number, because 34880103642423 - 213 = 34880103634231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34880103642403) 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, 447180815890 + ... + 447180815967.

It is an arithmetic number, because the mean of its divisors is an integer number (6260531423006).

Almost surely, 234880103642423 is an apocalyptic number.

34880103642423 is a deficient number, since it is larger than the sum of its proper divisors (15204147741625).

34880103642423 is a wasteful number, since it uses less digits than its factorization.

34880103642423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894361631873.

The product of its (nonzero) digits is 2654208, while the sum is 48.

The spelling of 34880103642423 in words is "thirty-four trillion, eight hundred eighty billion, one hundred three million, six hundred forty-two thousand, four hundred twenty-three".

Divisors: 1 3 13 39 894361631857 2683084895571 11626701214141 34880103642423