Base | Representation |
---|---|
bin | 11111011100110110… |
… | …101000011110010100 |
3 | 10020011111100211002012 |
4 | 133130312220132110 |
5 | 1023130120031043 |
6 | 23302550003352 |
7 | 2303565642110 |
oct | 373466503624 |
9 | 106144324065 |
10 | 33770080148 |
11 | 1335a36a052 |
12 | 6665646558 |
13 | 3252484b5c |
14 | 18c502c740 |
15 | d29ad4a18 |
hex | 7dcda8794 |
33770080148 has 12 divisors (see below), whose sum is σ = 67540160352. Its totient is φ = 14472891480.
The previous prime is 33770080111. The next prime is 33770080181. The reversal of 33770080148 is 84108007733.
33770080148 is an admirable number.
It is a super-2 number, since 2×337700801482 (a number of 22 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
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, 603037118 + ... + 603037173.
It is an arithmetic number, because the mean of its divisors is an integer number (5628346696).
Almost surely, 233770080148 is an apocalyptic number.
It is an amenable number.
33770080148 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33770080148 is a wasteful number, since it uses less digits than its factorization.
33770080148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1206074302 (or 1206074300 counting only the distinct ones).
The product of its (nonzero) digits is 112896, while the sum is 41.
The spelling of 33770080148 in words is "thirty-three billion, seven hundred seventy million, eighty thousand, one hundred forty-eight".
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