Base | Representation |
---|---|
bin | 10010101001100001… |
… | …10011101100110010 |
3 | 221211202101002011120 |
4 | 21110300303230302 |
5 | 131001033443120 |
6 | 4333252123110 |
7 | 503051504205 |
oct | 112460635462 |
9 | 27752332146 |
10 | 10012015410 |
11 | 4278581401 |
12 | 1b35006496 |
13 | c37336497 |
14 | 6ad9ad93c |
15 | 3d8e83140 |
hex | 254c33b32 |
10012015410 has 64 divisors (see below), whose sum is σ = 24202537344. Its totient is φ = 2650636800.
The previous prime is 10012015397. The next prime is 10012015417. The reversal of 10012015410 is 1451021001.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 10012015410.
It is not an unprimeable number, because it can be changed into a prime (10012015417) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2891080 + ... + 2894540.
It is an arithmetic number, because the mean of its divisors is an integer number (378164646).
Almost surely, 210012015410 is an apocalyptic number.
10012015410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10012015410 is an abundant number, since it is smaller than the sum of its proper divisors (14190521934).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10012015410 is a wasteful number, since it uses less digits than its factorization.
10012015410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4139.
The product of its (nonzero) digits is 40, while the sum is 15.
Adding to 10012015410 its reverse (1451021001), we get a palindrome (11463036411).
The spelling of 10012015410 in words is "ten billion, twelve million, fifteen thousand, four hundred ten".
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