Base | Representation |
---|---|
bin | 10000110100010… |
… | …11000101100000 |
3 | 100211110112211201 |
4 | 20122023011200 |
5 | 242104011010 |
6 | 21555450544 |
7 | 3332102455 |
oct | 1032130540 |
9 | 324415751 |
10 | 141078880 |
11 | 726a9718 |
12 | 3b2b6a54 |
13 | 232c7437 |
14 | 14a4582c |
15 | c5bb23a |
hex | 868b160 |
141078880 has 24 divisors (see below), whose sum is σ = 333299232. Its totient is φ = 56431488.
The previous prime is 141078877. The next prime is 141078893. The reversal of 141078880 is 88870141.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 440712 + ... + 441031.
It is an arithmetic number, because the mean of its divisors is an integer number (13887468).
Almost surely, 2141078880 is an apocalyptic number.
141078880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
141078880 is an abundant number, since it is smaller than the sum of its proper divisors (192220352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141078880 is an equidigital number, since it uses as much as digits as its factorization.
141078880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 881758 (or 881750 counting only the distinct ones).
The product of its (nonzero) digits is 14336, while the sum is 37.
The square root of 141078880 is about 11877.6630698130. The cubic root of 141078880 is about 520.5798265962.
The spelling of 141078880 in words is "one hundred forty-one million, seventy-eight thousand, eight hundred eighty".
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