Base | Representation |
---|---|
bin | 1000101001110111001… |
… | …0010001011000110000 |
3 | 112012202111021212221100 |
4 | 2022131302101120300 |
5 | 4413442034330032 |
6 | 152144552324400 |
7 | 13512221623365 |
oct | 2123562213060 |
9 | 465674255840 |
10 | 148676089392 |
11 | 5806485a556 |
12 | 249933a3700 |
13 | 110351c20bc |
14 | 72a5a0846c |
15 | 3d0276997c |
hex | 229dc91630 |
148676089392 has 60 divisors (see below), whose sum is σ = 416146891680. Its totient is φ = 49551510144.
The previous prime is 148676089391. The next prime is 148676089411. The reversal of 148676089392 is 293980676841.
148676089392 is a `hidden beast` number, since 1 + 486 + 7 + 60 + 8 + 9 + 3 + 92 = 666.
It is not an unprimeable number, because it can be changed into a prime (148676089391) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 972334 + ... + 1114802.
It is an arithmetic number, because the mean of its divisors is an integer number (6935781528).
Almost surely, 2148676089392 is an apocalyptic number.
148676089392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
148676089392 is an abundant number, since it is smaller than the sum of its proper divisors (267470802288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148676089392 is a wasteful number, since it uses less digits than its factorization.
148676089392 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149730 (or 149721 counting only the distinct ones).
The product of its (nonzero) digits is 31352832, while the sum is 63.
The spelling of 148676089392 in words is "one hundred forty-eight billion, six hundred seventy-six million, eighty-nine thousand, three hundred ninety-two".
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