Base | Representation |
---|---|
bin | 100001101011001010000001… |
… | …010000000011110111000100 |
3 | 201102101100011102011222000110 |
4 | 201223022001100003313010 |
5 | 123402442310034143102 |
6 | 1242552433253513020 |
7 | 43123650363463344 |
oct | 4153120120036704 |
9 | 642340142158013 |
10 | 148101230771652 |
11 | 4320a419863534 |
12 | 1473b016642770 |
13 | 6483b69ac0a32 |
14 | 28801d024ad24 |
15 | 121c6bd75486c |
hex | 86b281403dc4 |
148101230771652 has 48 divisors (see below), whose sum is σ = 354158464246272. Its totient is φ = 48141178686720.
The previous prime is 148101230771603. The next prime is 148101230771671. The reversal of 148101230771652 is 256177032101841.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67110523 + ... + 69282210.
It is an arithmetic number, because the mean of its divisors is an integer number (7378301338464).
Almost surely, 2148101230771652 is an apocalyptic number.
148101230771652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
148101230771652 is an abundant number, since it is smaller than the sum of its proper divisors (206057233474620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148101230771652 is a wasteful number, since it uses less digits than its factorization.
148101230771652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 136394988 (or 136394986 counting only the distinct ones).
The product of its (nonzero) digits is 564480, while the sum is 48.
The spelling of 148101230771652 in words is "one hundred forty-eight trillion, one hundred one billion, two hundred thirty million, seven hundred seventy-one thousand, six hundred fifty-two".
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