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145908266962 = 2236135174419
BaseRepresentation
bin1000011111100011001…
…1110111011111010010
3111221121121010221100111
42013320303313133102
54342310004020322
6151010200311534
713353512543263
oct2077063673722
9457547127314
10145908266962
115697445a5a7
12243404725aa
13109b3950053
1470c219c96a
153bde789177
hex21f8cf77d2

145908266962 has 16 divisors (see below), whose sum is σ = 228750759360. Its totient is φ = 69668363952.

The previous prime is 145908266831. The next prime is 145908266989. The reversal of 145908266962 is 269662809541.

It is a junction number, because it is equal to n+sod(n) for n = 145908266897 and 145908266906.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2559012 + ... + 2615407.

It is an arithmetic number, because the mean of its divisors is an integer number (14296922460).

Almost surely, 2145908266962 is an apocalyptic number.

145908266962 is a deficient number, since it is larger than the sum of its proper divisors (82842492398).

145908266962 is a wasteful number, since it uses less digits than its factorization.

145908266962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5175057.

The product of its (nonzero) digits is 11197440, while the sum is 58.

The spelling of 145908266962 in words is "one hundred forty-five billion, nine hundred eight million, two hundred sixty-six thousand, nine hundred sixty-two".

Divisors: 1 2 23 46 613 1226 14099 28198 5174419 10348838 119011637 238023274 3171918847 6343837694 72954133481 145908266962