Base | Representation |
---|---|
bin | 110001111111111100… |
… | …0001110111100010101 |
3 | 101021010221122011222221 |
4 | 1203333320032330111 |
5 | 3224344232141303 |
6 | 121154233422341 |
7 | 10520532120565 |
oct | 1437770167425 |
9 | 337127564887 |
10 | 107372146453 |
11 | 41599860920 |
12 | 1898686a9b1 |
13 | a181c53c90 |
14 | 52a81b0da5 |
15 | 2bd65644bd |
hex | 18ffe0ef15 |
107372146453 has 16 divisors (see below), whose sum is σ = 126154449792. Its totient is φ = 90094680000.
The previous prime is 107372146417. The next prime is 107372146487. The reversal of 107372146453 is 354641273701.
It is not a de Polignac number, because 107372146453 - 225 = 107338592021 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 (107372149453) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2112883 + ... + 2163103.
It is an arithmetic number, because the mean of its divisors is an integer number (7884653112).
Almost surely, 2107372146453 is an apocalyptic number.
107372146453 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
107372146453 is a deficient number, since it is larger than the sum of its proper divisors (18782303339).
107372146453 is a wasteful number, since it uses less digits than its factorization.
107372146453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65196.
The product of its (nonzero) digits is 423360, while the sum is 43.
The spelling of 107372146453 in words is "one hundred seven billion, three hundred seventy-two million, one hundred forty-six thousand, four hundred fifty-three".
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