Base | Representation |
---|---|
bin | 110010101110110010010… |
… | …1101000101110011100110 |
3 | 220200120001001002011010222 |
4 | 1211131210231011303212 |
5 | 1403214004343311040 |
6 | 22455030341444342 |
7 | 1316512050400064 |
oct | 145354455056346 |
9 | 26616031064128 |
10 | 6972421463270 |
11 | 2248a9516652a |
12 | 947375a106b2 |
13 | 3b765bb25643 |
14 | 1a1677637034 |
15 | c157e48abb5 |
hex | 65764b45ce6 |
6972421463270 has 16 divisors (see below), whose sum is σ = 12550481679168. Its totient is φ = 2788941241920.
The previous prime is 6972421463269. The next prime is 6972421463377. The reversal of 6972421463270 is 723641242796.
It is a super-2 number, since 2×69724214632702 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
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, 2330471 + ... + 4401810.
It is an arithmetic number, because the mean of its divisors is an integer number (784405104948).
Almost surely, 26972421463270 is an apocalyptic number.
6972421463270 is a deficient number, since it is larger than the sum of its proper divisors (5578060215898).
6972421463270 is a wasteful number, since it uses less digits than its factorization.
6972421463270 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6835855.
The product of its (nonzero) digits is 6096384, while the sum is 53.
The spelling of 6972421463270 in words is "six trillion, nine hundred seventy-two billion, four hundred twenty-one million, four hundred sixty-three thousand, two hundred seventy".
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