Base | Representation |
---|---|
bin | 110011100010100101… |
… | …010001111000100100 |
3 | 12021211210220122200220 |
4 | 303202211101320210 |
5 | 1401314300442243 |
6 | 41231234204340 |
7 | 3666255000360 |
oct | 634245217044 |
9 | 167753818626 |
10 | 55341030948 |
11 | 21519629715 |
12 | a8857236b0 |
13 | 52ac464278 |
14 | 296dc062a0 |
15 | 168d712783 |
hex | ce2951e24 |
55341030948 has 96 divisors (see below), whose sum is σ = 152801510400. Its totient is φ = 15252832896.
The previous prime is 55341030931. The next prime is 55341030959. The reversal of 55341030948 is 84903014355.
It is a super-3 number, since 3×553410309483 (a number of 33 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (42).
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, 2881963 + ... + 2901101.
It is an arithmetic number, because the mean of its divisors is an integer number (1591682400).
Almost surely, 255341030948 is an apocalyptic number.
55341030948 is a gapful number since it is divisible by the number (58) 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 55341030948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76400755200).
55341030948 is an abundant number, since it is smaller than the sum of its proper divisors (97460479452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55341030948 is a wasteful number, since it uses less digits than its factorization.
55341030948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20369 (or 20367 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 42.
The spelling of 55341030948 in words is "fifty-five billion, three hundred forty-one million, thirty thousand, nine hundred forty-eight".
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