Base | Representation |
---|---|
bin | 110001111001011010… |
… | …0001111001010000111 |
3 | 101020120200021010122122 |
4 | 1203302310033022013 |
5 | 3223422131314301 |
6 | 121120404320155 |
7 | 10512231300122 |
oct | 1436264171207 |
9 | 336520233578 |
10 | 107152994951 |
11 | 41497088082 |
12 | 189253a305b |
13 | a148722832 |
14 | 52870453b9 |
15 | 2bc21c581b |
hex | 18f2d0f287 |
107152994951 has 4 divisors (see below), whose sum is σ = 107154537504. Its totient is φ = 107151452400.
The previous prime is 107152994887. The next prime is 107152994959. The reversal of 107152994951 is 159499251701.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 107152994951 - 26 = 107152994887 is a prime.
It is a super-2 number, since 2×1071529949512 (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 = 107152994893 and 107152994902.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107152994959) 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 3 ways as a sum of consecutive naturals, for example, 661910 + ... + 807731.
It is an arithmetic number, because the mean of its divisors is an integer number (26788634376).
Almost surely, 2107152994951 is an apocalyptic number.
107152994951 is a deficient number, since it is larger than the sum of its proper divisors (1542553).
107152994951 is an equidigital number, since it uses as much as digits as its factorization.
107152994951 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1542552.
The product of its (nonzero) digits is 1020600, while the sum is 53.
The spelling of 107152994951 in words is "one hundred seven billion, one hundred fifty-two million, nine hundred ninety-four thousand, nine hundred fifty-one".
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