Base | Representation |
---|---|
bin | 1011000010000010111… |
… | …10111001000000000000 |
3 | 1100020102001020200000000 |
4 | 11201001132321000000 |
5 | 22202301232121010 |
6 | 450045200000000 |
7 | 36246232422150 |
oct | 5410136710000 |
9 | 1306361220000 |
10 | 379055738880 |
11 | 13683609aa95 |
12 | 61569000000 |
13 | 2998b440b20 |
14 | 144bc71c760 |
15 | 9cd7d0b7c0 |
hex | 58417b9000 |
379055738880 has 1872 divisors, whose sum is σ = 1733386497024. Its totient is φ = 77396705280.
The previous prime is 379055738861. The next prime is 379055738899. The reversal of 379055738880 is 88837550973.
379055738880 is a `hidden beast` number, since 3 + 79 + 0 + 557 + 3 + 8 + 8 + 8 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (379055738861) and next prime (379055738899).
It is a tau number, because it is divible by the number of its divisors (1872).
It is a Harshad number since it is a multiple of its sum of digits (63).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 12227604465 + ... + 12227604495.
Almost surely, 2379055738880 is an apocalyptic number.
379055738880 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 379055738880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (866693248512).
379055738880 is an abundant number, since it is smaller than the sum of its proper divisors (1354330758144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379055738880 is an frugal number, since it uses more digits than its factorization.
379055738880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104 (or 61 counting only the distinct ones).
The product of its (nonzero) digits is 50803200, while the sum is 63.
The spelling of 379055738880 in words is "three hundred seventy-nine billion, fifty-five million, seven hundred thirty-eight thousand, eight hundred eighty".
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