Base | Representation |
---|---|
bin | 1011000010010001100… |
… | …10000011110011000000 |
3 | 1100020201120200120001020 |
4 | 11201020302003303000 |
5 | 22203024110014402 |
6 | 450105252505440 |
7 | 36252250362303 |
oct | 5411062036300 |
9 | 1306646616036 |
10 | 379178204352 |
11 | 136899236122 |
12 | 615a201b280 |
13 | 299aa91bcbc |
14 | 144d0abab3a |
15 | 9ce394c8bc |
hex | 5848c83cc0 |
379178204352 has 224 divisors, whose sum is σ = 1075325621760. Its totient is φ = 117501050880.
The previous prime is 379178204329. The next prime is 379178204441. The reversal of 379178204352 is 253402871973.
It is a super-2 number, since 2×3791782043522 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a junction number, because it is equal to n+sod(n) for n = 379178204295 and 379178204304.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135856077 + ... + 135858867.
Almost surely, 2379178204352 is an apocalyptic number.
379178204352 is a gapful number since it is divisible by the number (32) 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 379178204352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (537662810880).
379178204352 is an abundant number, since it is smaller than the sum of its proper divisors (696147417408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379178204352 is a wasteful number, since it uses less digits than its factorization.
379178204352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3319 (or 3309 counting only the distinct ones).
The product of its (nonzero) digits is 2540160, while the sum is 51.
The spelling of 379178204352 in words is "three hundred seventy-nine billion, one hundred seventy-eight million, two hundred four thousand, three hundred fifty-two".
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