Base | Representation |
---|---|
bin | 1010001010100000101… |
… | …01000000111000101100 |
3 | 1020101110010202001222210 |
4 | 11011100111000320230 |
5 | 21210220422140113 |
6 | 424234430010420 |
7 | 34142331222300 |
oct | 5052025007054 |
9 | 1211403661883 |
10 | 349240036908 |
11 | 125125994884 |
12 | 57827946a10 |
13 | 26c192c6019 |
14 | 12c90969d00 |
15 | 91404896c3 |
hex | 5150540e2c |
349240036908 has 54 divisors (see below), whose sum is σ = 947976140748. Its totient is φ = 99778773360.
The previous prime is 349240036841. The next prime is 349240036931. The reversal of 349240036908 is 809630042943.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 14317963 + ... + 14342333.
Almost surely, 2349240036908 is an apocalyptic number.
It is an amenable number.
349240036908 is an abundant number, since it is smaller than the sum of its proper divisors (598736103840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
349240036908 is an frugal number, since it uses more digits than its factorization.
349240036908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48763 (or 24383 counting only the distinct ones).
The product of its (nonzero) digits is 1119744, while the sum is 48.
Multiplying 349240036908 by its sum of digits (48), we get a square (16763521771584 = 40943282).
The spelling of 349240036908 in words is "three hundred forty-nine billion, two hundred forty million, thirty-six thousand, nine hundred eight".
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