Base | Representation |
---|---|
bin | 100111111011011101111… |
… | …100100110010111100000 |
3 | 100201022111222222212200101 |
4 | 213323131330212113200 |
5 | 324424013133113001 |
6 | 5500311445432144 |
7 | 402145500563650 |
oct | 47733574462740 |
9 | 10638458885611 |
10 | 2743912785376 |
11 | 968761263044 |
12 | 383956a0b654 |
13 | 16b9995ba089 |
14 | 96b3dc92360 |
15 | 4b597315a01 |
hex | 27eddf265e0 |
2743912785376 has 48 divisors (see below), whose sum is σ = 6174371629440. Its totient is φ = 1175854458240.
The previous prime is 2743912785359. The next prime is 2743912785451. The reversal of 2743912785376 is 6735872193472.
It is a super-2 number, since 2×27439127853762 (a number of 26 digits) contains 22 as substring.
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, 1901431 + ... + 3017161.
It is an arithmetic number, because the mean of its divisors is an integer number (128632742280).
Almost surely, 22743912785376 is an apocalyptic number.
It is an amenable number.
2743912785376 is an abundant number, since it is smaller than the sum of its proper divisors (3430458844064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2743912785376 is a wasteful number, since it uses less digits than its factorization.
2743912785376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1126727 (or 1126719 counting only the distinct ones).
The product of its digits is 106686720, while the sum is 64.
The spelling of 2743912785376 in words is "two trillion, seven hundred forty-three billion, nine hundred twelve million, seven hundred eighty-five thousand, three hundred seventy-six".
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