Base | Representation |
---|---|
bin | 1010001010001101001… |
… | …10111000001000001110 |
3 | 1020101000202212021100020 |
4 | 11011012212320020032 |
5 | 21204402144304340 |
6 | 424210322243010 |
7 | 34135311045006 |
oct | 5050646701016 |
9 | 1211022767306 |
10 | 349076947470 |
11 | 125051922319 |
12 | 577a11b6466 |
13 | 26bc15932b4 |
14 | 12c77035006 |
15 | 9130ec19d0 |
hex | 51469b820e |
349076947470 has 16 divisors (see below), whose sum is σ = 837784674000. Its totient is φ = 93087185984.
The previous prime is 349076947463. The next prime is 349076947481. The reversal of 349076947470 is 74749670943.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5817949095 + ... + 5817949154.
It is an arithmetic number, because the mean of its divisors is an integer number (52361542125).
Almost surely, 2349076947470 is an apocalyptic number.
349076947470 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
349076947470 is an abundant number, since it is smaller than the sum of its proper divisors (488707726530).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
349076947470 is a wasteful number, since it uses less digits than its factorization.
349076947470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11635898259.
The product of its (nonzero) digits is 32006016, while the sum is 60.
The spelling of 349076947470 in words is "three hundred forty-nine billion, seventy-six million, nine hundred forty-seven thousand, four hundred seventy".
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