Base | Representation |
---|---|
bin | 10011110001111001… |
… | …01011011010001101 |
3 | 1000102001201112012200 |
4 | 21320330223122031 |
5 | 133221442410312 |
6 | 4513420152113 |
7 | 524102630334 |
oct | 117074533215 |
9 | 30361645180 |
10 | 10619106957 |
11 | 455a233258 |
12 | 2084398639 |
13 | 1003045b54 |
14 | 72a480d1b |
15 | 4224020dc |
hex | 278f2b68d |
10619106957 has 12 divisors (see below), whose sum is σ = 15342110784. Its totient is φ = 7077835080.
The previous prime is 10619106941. The next prime is 10619106959. The reversal of 10619106957 is 75960191601.
10619106957 is a `hidden beast` number, since 10 + 619 + 10 + 6 + 9 + 5 + 7 = 666.
It is not a de Polignac number, because 10619106957 - 24 = 10619106941 is a prime.
It is a super-2 number, since 2×106191069572 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10619106959) 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 11 ways as a sum of consecutive naturals, for example, 87183 + ... + 169820.
It is an arithmetic number, because the mean of its divisors is an integer number (1278509232).
Almost surely, 210619106957 is an apocalyptic number.
It is an amenable number.
10619106957 is a deficient number, since it is larger than the sum of its proper divisors (4723003827).
10619106957 is a wasteful number, since it uses less digits than its factorization.
10619106957 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 261600 (or 261597 counting only the distinct ones).
The product of its (nonzero) digits is 102060, while the sum is 45.
The spelling of 10619106957 in words is "ten billion, six hundred nineteen million, one hundred six thousand, nine hundred fifty-seven".
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