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103055622343 = 1123199745953
BaseRepresentation
bin101111111111010011…
…0000000000011000111
3100212000010100001002121
41133332212000003013
53142024214403333
6115202035350411
710305546223312
oct1377646000307
9325003301077
10103055622343
113a784237423
1217b81152407
13994489a4bb
144db8bc5979
152a3261932d
hex17fe9800c7

103055622343 has 8 divisors (see below), whose sum is σ = 103201287408. Its totient is φ = 102910055424.

The previous prime is 103055622301. The next prime is 103055622377. The reversal of 103055622343 is 343226550301.

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-103055622343 is a prime.

It is a super-2 number, since 2×1030556223432 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103055622299 and 103055622308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103055622443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2219655 + ... + 2265607.

It is an arithmetic number, because the mean of its divisors is an integer number (12900160926).

Almost surely, 2103055622343 is an apocalyptic number.

103055622343 is a deficient number, since it is larger than the sum of its proper divisors (145665065).

103055622343 is a wasteful number, since it uses less digits than its factorization.

103055622343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49073.

The product of its (nonzero) digits is 64800, while the sum is 34.

The spelling of 103055622343 in words is "one hundred three billion, fifty-five million, six hundred twenty-two thousand, three hundred forty-three".

Divisors: 1 1123 1997 45953 2242631 51605219 91768141 103055622343