Base | Representation |
---|---|
bin | 10011100011110100010… |
… | …10110011110001011110 |
3 | 2101020201100000121022211 |
4 | 21301322022303301132 |
5 | 42002342011131110 |
6 | 1232424151431034 |
7 | 66361246302544 |
oct | 11617212636136 |
9 | 2336640017284 |
10 | 672064552030 |
11 | 23a025a12113 |
12 | aa30108547a |
13 | 4b4b5a31081 |
14 | 24757159d94 |
15 | 1273684298a |
hex | 9c7a2b3c5e |
672064552030 has 16 divisors (see below), whose sum is σ = 1216474387920. Its totient is φ = 267323999872.
The previous prime is 672064552009. The next prime is 672064552069. The reversal of 672064552030 is 30255460276.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187725739 + ... + 187729318.
It is an arithmetic number, because the mean of its divisors is an integer number (76029649245).
Almost surely, 2672064552030 is an apocalyptic number.
672064552030 is a deficient number, since it is larger than the sum of its proper divisors (544409835890).
672064552030 is a wasteful number, since it uses less digits than its factorization.
672064552030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 375455243.
The product of its (nonzero) digits is 302400, while the sum is 40.
The spelling of 672064552030 in words is "six hundred seventy-two billion, sixty-four million, five hundred fifty-two thousand, thirty".
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