Base | Representation |
---|---|
bin | 1011000010111101001001… |
… | …0110000101100010011110 |
3 | 1121000002101220202012112022 |
4 | 2300233102112011202132 |
5 | 3042442240244113011 |
6 | 41455304225540142 |
7 | 2362322241550643 |
oct | 260572226054236 |
9 | 47002356665468 |
10 | 12145401551006 |
11 | 3962921600189 |
12 | 1441a3a4a4652 |
13 | 6a13ca3759b9 |
14 | 2ddbaa757dca |
15 | 160de2e668db |
hex | b0bd258589e |
12145401551006 has 8 divisors (see below), whose sum is σ = 18218411772120. Its totient is φ = 6072597626968.
The previous prime is 12145401550993. The next prime is 12145401551029. The reversal of 12145401551006 is 60015510454121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×121454015510062 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51427001 + ... + 51662628.
It is an arithmetic number, because the mean of its divisors is an integer number (2277301471515).
Almost surely, 212145401551006 is an apocalyptic number.
12145401551006 is a deficient number, since it is larger than the sum of its proper divisors (6073010221114).
12145401551006 is a wasteful number, since it uses less digits than its factorization.
12145401551006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 103148538.
The product of its (nonzero) digits is 24000, while the sum is 35.
The spelling of 12145401551006 in words is "twelve trillion, one hundred forty-five billion, four hundred one million, five hundred fifty-one thousand, six".
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