Base | Representation |
---|---|
bin | 1001011110100111101000… |
… | …1111110101011011001010 |
3 | 1100220022002010100102001011 |
4 | 2113221322033311123022 |
5 | 2331222010224201214 |
6 | 34055345220314134 |
7 | 2123636665153555 |
oct | 227517217653312 |
9 | 40808063312034 |
10 | 10421641631434 |
11 | 3358880011430 |
12 | 120394a84294a |
13 | 5a79ab2c2527 |
14 | 2805a562769c |
15 | 13115677bac4 |
hex | 97a7a3f56ca |
10421641631434 has 16 divisors (see below), whose sum is σ = 17951153050080. Its totient is φ = 4487788262160.
The previous prime is 10421641631431. The next prime is 10421641631449. The reversal of 10421641631434 is 43413614612401.
It is a super-2 number, since 2×104216416314342 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10421641631431) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12466078089 + ... + 12466078924.
It is an arithmetic number, because the mean of its divisors is an integer number (1121947065630).
Almost surely, 210421641631434 is an apocalyptic number.
10421641631434 is a deficient number, since it is larger than the sum of its proper divisors (7529511418646).
10421641631434 is a wasteful number, since it uses less digits than its factorization.
10421641631434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24932157045.
The product of its (nonzero) digits is 165888, while the sum is 40.
The spelling of 10421641631434 in words is "ten trillion, four hundred twenty-one billion, six hundred forty-one million, six hundred thirty-one thousand, four hundred thirty-four".
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