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101000103119 = 192535278843
BaseRepresentation
bin101111000010000010…
…0110100010011001111
3100122200212111211210222
41132010010310103033
53123322011244434
6114222050421555
710203606466016
oct1360404642317
9318625454728
10101000103119
1139919a1a403
12176a88918bb
1396a7a84836
144c61bd7a7d
152961e3b72e
hex17841344cf

101000103119 has 12 divisors (see below), whose sum is σ = 108606936456. Its totient is φ = 93878926128.

The previous prime is 101000103107. The next prime is 101000103131. The reversal of 101000103119 is 911301000101.

It is an interprime number because it is at equal distance from previous prime (101000103107) and next prime (101000103131).

It is not a de Polignac number, because 101000103119 - 212 = 101000099023 is a prime.

It is a super-4 number, since 4×1010001031194 (a number of 45 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101000103097 and 101000103106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101000703119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2620289 + ... + 2658554.

It is an arithmetic number, because the mean of its divisors is an integer number (9050578038).

Almost surely, 2101000103119 is an apocalyptic number.

101000103119 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

101000103119 is a deficient number, since it is larger than the sum of its proper divisors (7606833337).

101000103119 is an equidigital number, since it uses as much as digits as its factorization.

101000103119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5278934 (or 5278915 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 17.

The spelling of 101000103119 in words is "one hundred one billion, one hundred three thousand, one hundred nineteen".

Divisors: 1 19 53 361 1007 19133 5278843 100298017 279778679 1905662323 5315794901 101000103119