Base | Representation |
---|---|
bin | 10010110100110110… |
… | …10000101110010111 |
3 | 222002101011100021010 |
4 | 21122123100232113 |
5 | 131144344433143 |
6 | 4350524423303 |
7 | 505314225000 |
oct | 113233205627 |
9 | 28071140233 |
10 | 10107030423 |
11 | 4317178606 |
12 | 1b609a7b33 |
13 | c50c22c99 |
14 | 6bc4641a7 |
15 | 3e24a0a33 |
hex | 25a6d0b97 |
10107030423 has 16 divisors (see below), whose sum is σ = 15715500800. Its totient is φ = 5775445368.
The previous prime is 10107030419. The next prime is 10107030443. The reversal of 10107030423 is 32403070101.
It is not a de Polignac number, because 10107030423 - 22 = 10107030419 is a prime.
It is a super-3 number, since 3×101070304233 (a number of 31 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10107030423.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10107030443) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4910065 + ... + 4912122.
It is an arithmetic number, because the mean of its divisors is an integer number (982218800).
Almost surely, 210107030423 is an apocalyptic number.
10107030423 is a deficient number, since it is larger than the sum of its proper divisors (5608470377).
10107030423 is an frugal number, since it uses more digits than its factorization.
10107030423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9822211 (or 9822197 counting only the distinct ones).
The product of its (nonzero) digits is 504, while the sum is 21.
The spelling of 10107030423 in words is "ten billion, one hundred seven million, thirty thousand, four hundred twenty-three".
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