Base | Representation |
---|---|
bin | 1000011100001101110… |
… | …1100001010101011111 |
3 | 111212022012221200002100 |
4 | 2013003131201111133 |
5 | 4333441340412412 |
6 | 150341304300143 |
7 | 13322364001110 |
oct | 2070335412537 |
9 | 455265850070 |
10 | 145013216607 |
11 | 565551a8a66 |
12 | 24130771653 |
13 | 108a039a55c |
14 | 7039370207 |
15 | 3b8add8edc |
hex | 21c376155f |
145013216607 has 24 divisors (see below), whose sum is σ = 247109058560. Its totient is φ = 80191639440.
The previous prime is 145013216599. The next prime is 145013216617. The reversal of 145013216607 is 706612310541.
145013216607 is a `hidden beast` number, since 1 + 4 + 5 + 0 + 1 + 32 + 16 + 607 = 666.
It is not a de Polignac number, because 145013216607 - 23 = 145013216599 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (145013216617) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37123807 + ... + 37127712.
Almost surely, 2145013216607 is an apocalyptic number.
145013216607 is a deficient number, since it is larger than the sum of its proper divisors (102095841953).
145013216607 is a wasteful number, since it uses less digits than its factorization.
145013216607 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74251563 (or 74251560 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 36.
The spelling of 145013216607 in words is "one hundred forty-five billion, thirteen million, two hundred sixteen thousand, six hundred seven".
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