Base | Representation |
---|---|
bin | 11100100101000111100… |
… | …10001001111111100111 |
3 | 10110212201021221212202010 |
4 | 32102203302021333213 |
5 | 112042114044042311 |
6 | 2031042540045303 |
7 | 130642612326324 |
oct | 16224362117747 |
9 | 3425637855663 |
10 | 982000377831 |
11 | 3495116813a0 |
12 | 13a399b33833 |
13 | 717aa16b235 |
14 | 35759ab7b4b |
15 | 1a826434da6 |
hex | e4a3c89fe7 |
982000377831 has 8 divisors (see below), whose sum is σ = 1428364185984. Its totient is φ = 595151744120.
The previous prime is 982000377829. The next prime is 982000377851. The reversal of 982000377831 is 138773000289.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 982000377831 - 21 = 982000377829 is a prime.
It is a super-2 number, since 2×9820003778312 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (982000377821) by changing a digit.
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, 14878793571 + ... + 14878793636.
It is an arithmetic number, because the mean of its divisors is an integer number (178545523248).
Almost surely, 2982000377831 is an apocalyptic number.
982000377831 is a deficient number, since it is larger than the sum of its proper divisors (446363808153).
982000377831 is a wasteful number, since it uses less digits than its factorization.
982000377831 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29757587221.
The product of its (nonzero) digits is 508032, while the sum is 48.
The spelling of 982000377831 in words is "nine hundred eighty-two billion, three hundred seventy-seven thousand, eight hundred thirty-one".
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